86270580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 216

約数和(自身を含む): 305867016

約数和(自身を除く): 219596436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 121, 132, 153, 165, 170, 180, 187, 198, 204, 220, 233, 242, 255, 306, 330, 340, 363, 374, 396, 466, 484, 495, 510, 561, 605, 612, 660, 699, 726, 748, 765, 932, 935, 990, 1020, 1089, 1122, 1165, 1210, 1398, 1452, 1530, 1683, 1815, 1870, 1980, 2057, 2097, 2178, 2244, 2330, 2420, 2563, 2796, 2805, 3060, 3366, 3495, 3630, 3740, 3961, 4114, 4194, 4356, 4660, 5126, 5445, 5610, 6171, 6732, 6990, 7260, 7689, 7922, 8228, 8388, 8415, 10252, 10285, 10485, 10890, 11220, 11883, 12342, 12815, 13980, 15378, 15844, 16830, 18513, 19805, 20570, 20970, 21780, 23067, 23766, 24684, 25630, 28193, 30756, 30855, 33660, 35649, 37026, 38445, 39610, 41140, 41940, 43571, 46134, 47532, 51260, 56386, 59415, 61710, 71298, 74052, 76890, 79220, 84579, 87142, 92268, 92565, 112772, 115335, 118830, 123420, 130713, 140965, 142596, 153780, 169158, 174284, 178245, 185130, 217855, 230670, 237660, 253737, 261426, 281930, 338316, 356490, 370260, 392139, 422895, 435710, 461340, 479281, 507474, 522852, 563860, 653565, 712980, 784278, 845790, 871420, 958562, 1014948, 1268685, 1307130, 1437843, 1568556, 1691580, 1917124, 1960695, 2396405, 2537370, 2614260, 2875686, 3921390, 4313529, 4792810, 5074740, 5751372, 7189215, 7842780, 8627058, 9585620, 14378430, 17254116, 21567645, 28756860, 43135290, 86270580]

約数ペア:

[(1, 86270580), (2, 43135290), (3, 28756860), (4, 21567645), (5, 17254116), (6, 14378430), (9, 9585620), (10, 8627058), (11, 7842780), (12, 7189215), (15, 5751372), (17, 5074740), (18, 4792810), (20, 4313529), (22, 3921390), (30, 2875686), (33, 2614260), (34, 2537370), (36, 2396405), (44, 1960695), (45, 1917124), (51, 1691580), (55, 1568556), (60, 1437843), (66, 1307130), (68, 1268685), (85, 1014948), (90, 958562), (99, 871420), (102, 845790), (110, 784278), (121, 712980), (132, 653565), (153, 563860), (165, 522852), (170, 507474), (180, 479281), (187, 461340), (198, 435710), (204, 422895), (220, 392139), (233, 370260), (242, 356490), (255, 338316), (306, 281930), (330, 261426), (340, 253737), (363, 237660), (374, 230670), (396, 217855), (466, 185130), (484, 178245), (495, 174284), (510, 169158), (561, 153780), (605, 142596), (612, 140965), (660, 130713), (699, 123420), (726, 118830), (748, 115335), (765, 112772), (932, 92565), (935, 92268), (990, 87142), (1020, 84579), (1089, 79220), (1122, 76890), (1165, 74052), (1210, 71298), (1398, 61710), (1452, 59415), (1530, 56386), (1683, 51260), (1815, 47532), (1870, 46134), (1980, 43571), (2057, 41940), (2097, 41140), (2178, 39610), (2244, 38445), (2330, 37026), (2420, 35649), (2563, 33660), (2796, 30855), (2805, 30756), (3060, 28193), (3366, 25630), (3495, 24684), (3630, 23766), (3740, 23067), (3961, 21780), (4114, 20970), (4194, 20570), (4356, 19805), (4660, 18513), (5126, 16830), (5445, 15844), (5610, 15378), (6171, 13980), (6732, 12815), (6990, 12342), (7260, 11883), (7689, 11220), (7922, 10890), (8228, 10485), (8388, 10285), (8415, 10252)]