27584370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 84029400

約数和(自身を除く): 56445030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 149, 153, 165, 170, 187, 198, 242, 255, 298, 306, 330, 363, 374, 447, 495, 510, 561, 605, 726, 745, 765, 894, 935, 990, 1089, 1122, 1210, 1341, 1490, 1530, 1639, 1683, 1815, 1870, 2057, 2178, 2235, 2533, 2682, 2805, 3278, 3366, 3630, 4114, 4470, 4917, 5066, 5445, 5610, 6171, 6705, 7599, 8195, 8415, 9834, 10285, 10890, 12342, 12665, 13410, 14751, 15198, 16390, 16830, 18029, 18513, 20570, 22797, 24585, 25330, 27863, 29502, 30855, 36058, 37026, 37995, 45594, 49170, 54087, 55726, 61710, 73755, 75990, 83589, 90145, 92565, 108174, 113985, 139315, 147510, 162261, 167178, 180290, 185130, 227970, 250767, 270435, 278630, 306493, 324522, 417945, 501534, 540870, 612986, 811305, 835890, 919479, 1253835, 1532465, 1622610, 1838958, 2507670, 2758437, 3064930, 4597395, 5516874, 9194790, 13792185, 27584370]

約数ペア:

[(1, 27584370), (2, 13792185), (3, 9194790), (5, 5516874), (6, 4597395), (9, 3064930), (10, 2758437), (11, 2507670), (15, 1838958), (17, 1622610), (18, 1532465), (22, 1253835), (30, 919479), (33, 835890), (34, 811305), (45, 612986), (51, 540870), (55, 501534), (66, 417945), (85, 324522), (90, 306493), (99, 278630), (102, 270435), (110, 250767), (121, 227970), (149, 185130), (153, 180290), (165, 167178), (170, 162261), (187, 147510), (198, 139315), (242, 113985), (255, 108174), (298, 92565), (306, 90145), (330, 83589), (363, 75990), (374, 73755), (447, 61710), (495, 55726), (510, 54087), (561, 49170), (605, 45594), (726, 37995), (745, 37026), (765, 36058), (894, 30855), (935, 29502), (990, 27863), (1089, 25330), (1122, 24585), (1210, 22797), (1341, 20570), (1490, 18513), (1530, 18029), (1639, 16830), (1683, 16390), (1815, 15198), (1870, 14751), (2057, 13410), (2178, 12665), (2235, 12342), (2533, 10890), (2682, 10285), (2805, 9834), (3278, 8415), (3366, 8195), (3630, 7599), (4114, 6705), (4470, 6171), (4917, 5610), (5066, 5445)]