6542375580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2795887}}^1$

素因数の和:2795915

約数の個数: 72

約数和(自身を含む): 21371767872

約数和(自身を除く): 14829392292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2795887, 5591774, 8387661, 11183548, 13979435, 16775322, 25162983, 27958870, 33550644, 36346531, 41938305, 50325966, 55917740, 72693062, 83876610, 100651932, 109039593, 125814915, 145386124, 167753220, 181732655, 218079186, 251629830, 327118779, 363465310, 436158372, 503259660, 545197965, 654237558, 726930620, 1090395930, 1308475116, 1635593895, 2180791860, 3271187790, 6542375580]

約数ペア:

[(1, 6542375580), (2, 3271187790), (3, 2180791860), (4, 1635593895), (5, 1308475116), (6, 1090395930), (9, 726930620), (10, 654237558), (12, 545197965), (13, 503259660), (15, 436158372), (18, 363465310), (20, 327118779), (26, 251629830), (30, 218079186), (36, 181732655), (39, 167753220), (45, 145386124), (52, 125814915), (60, 109039593), (65, 100651932), (78, 83876610), (90, 72693062), (117, 55917740), (130, 50325966), (156, 41938305), (180, 36346531), (195, 33550644), (234, 27958870), (260, 25162983), (390, 16775322), (468, 13979435), (585, 11183548), (780, 8387661), (1170, 5591774), (2340, 2795887)]