7960590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 24648624

約数和(自身を除く): 16688034

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 43, 45, 51, 55, 66, 85, 86, 90, 99, 102, 110, 121, 129, 153, 165, 170, 187, 198, 215, 242, 255, 258, 306, 330, 363, 374, 387, 430, 473, 495, 510, 561, 605, 645, 726, 731, 765, 774, 935, 946, 990, 1089, 1122, 1210, 1290, 1419, 1462, 1530, 1683, 1815, 1870, 1935, 2057, 2178, 2193, 2365, 2805, 2838, 3366, 3630, 3655, 3870, 4114, 4257, 4386, 4730, 5203, 5445, 5610, 6171, 6579, 7095, 7310, 8041, 8415, 8514, 10285, 10406, 10890, 10965, 12342, 13158, 14190, 15609, 16082, 16830, 18513, 20570, 21285, 21930, 24123, 26015, 30855, 31218, 32895, 37026, 40205, 42570, 46827, 48246, 52030, 61710, 65790, 72369, 78045, 80410, 88451, 92565, 93654, 120615, 144738, 156090, 176902, 185130, 234135, 241230, 265353, 361845, 442255, 468270, 530706, 723690, 796059, 884510, 1326765, 1592118, 2653530, 3980295, 7960590]

約数ペア:

[(1, 7960590), (2, 3980295), (3, 2653530), (5, 1592118), (6, 1326765), (9, 884510), (10, 796059), (11, 723690), (15, 530706), (17, 468270), (18, 442255), (22, 361845), (30, 265353), (33, 241230), (34, 234135), (43, 185130), (45, 176902), (51, 156090), (55, 144738), (66, 120615), (85, 93654), (86, 92565), (90, 88451), (99, 80410), (102, 78045), (110, 72369), (121, 65790), (129, 61710), (153, 52030), (165, 48246), (170, 46827), (187, 42570), (198, 40205), (215, 37026), (242, 32895), (255, 31218), (258, 30855), (306, 26015), (330, 24123), (363, 21930), (374, 21285), (387, 20570), (430, 18513), (473, 16830), (495, 16082), (510, 15609), (561, 14190), (605, 13158), (645, 12342), (726, 10965), (731, 10890), (765, 10406), (774, 10285), (935, 8514), (946, 8415), (990, 8041), (1089, 7310), (1122, 7095), (1210, 6579), (1290, 6171), (1419, 5610), (1462, 5445), (1530, 5203), (1683, 4730), (1815, 4386), (1870, 4257), (1935, 4114), (2057, 3870), (2178, 3655), (2193, 3630), (2365, 3366), (2805, 2838)]