2938751820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{41543}}^1$

素因数の和:41692

約数の個数: 96

約数和(自身を含む): 9212797440

約数和(自身を除く): 6274045620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3537, 3930, 4716, 5895, 7074, 7860, 11790, 14148, 17685, 23580, 35370, 41543, 70740, 83086, 124629, 166172, 207715, 249258, 373887, 415430, 498516, 623145, 747774, 830860, 1121661, 1246290, 1495548, 1869435, 2243322, 2492580, 3738870, 4486644, 5442133, 5608305, 7477740, 10884266, 11216610, 16326399, 21768532, 22433220, 27210665, 32652798, 48979197, 54421330, 65305596, 81631995, 97958394, 108842660, 146937591, 163263990, 195916788, 244895985, 293875182, 326527980, 489791970, 587750364, 734687955, 979583940, 1469375910, 2938751820]

約数ペア:

[(1, 2938751820), (2, 1469375910), (3, 979583940), (4, 734687955), (5, 587750364), (6, 489791970), (9, 326527980), (10, 293875182), (12, 244895985), (15, 195916788), (18, 163263990), (20, 146937591), (27, 108842660), (30, 97958394), (36, 81631995), (45, 65305596), (54, 54421330), (60, 48979197), (90, 32652798), (108, 27210665), (131, 22433220), (135, 21768532), (180, 16326399), (262, 11216610), (270, 10884266), (393, 7477740), (524, 5608305), (540, 5442133), (655, 4486644), (786, 3738870), (1179, 2492580), (1310, 2243322), (1572, 1869435), (1965, 1495548), (2358, 1246290), (2620, 1121661), (3537, 830860), (3930, 747774), (4716, 623145), (5895, 498516), (7074, 415430), (7860, 373887), (11790, 249258), (14148, 207715), (17685, 166172), (23580, 124629), (35370, 83086), (41543, 70740)]