146021940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3963

約数の個数: 120

約数和(自身を含む): 478114560

約数和(自身を除く): 332092620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 3919, 4140, 6210, 7452, 7838, 9315, 11757, 12420, 15676, 18630, 19595, 23514, 35271, 37260, 39190, 47028, 58785, 70542, 78380, 90137, 105813, 117570, 141084, 176355, 180274, 211626, 235140, 270411, 317439, 352710, 360548, 423252, 450685, 529065, 540822, 634878, 705420, 811233, 901370, 1058130, 1081644, 1269756, 1352055, 1587195, 1622466, 1802740, 2116260, 2433699, 2704110, 3174390, 3244932, 4056165, 4867398, 5408220, 6348780, 7301097, 8112330, 9734796, 12168495, 14602194, 16224660, 24336990, 29204388, 36505485, 48673980, 73010970, 146021940]

約数ペア:

[(1, 146021940), (2, 73010970), (3, 48673980), (4, 36505485), (5, 29204388), (6, 24336990), (9, 16224660), (10, 14602194), (12, 12168495), (15, 9734796), (18, 8112330), (20, 7301097), (23, 6348780), (27, 5408220), (30, 4867398), (36, 4056165), (45, 3244932), (46, 3174390), (54, 2704110), (60, 2433699), (69, 2116260), (81, 1802740), (90, 1622466), (92, 1587195), (108, 1352055), (115, 1269756), (135, 1081644), (138, 1058130), (162, 901370), (180, 811233), (207, 705420), (230, 634878), (270, 540822), (276, 529065), (324, 450685), (345, 423252), (405, 360548), (414, 352710), (460, 317439), (540, 270411), (621, 235140), (690, 211626), (810, 180274), (828, 176355), (1035, 141084), (1242, 117570), (1380, 105813), (1620, 90137), (1863, 78380), (2070, 70542), (2484, 58785), (3105, 47028), (3726, 39190), (3919, 37260), (4140, 35271), (6210, 23514), (7452, 19595), (7838, 18630), (9315, 15676), (11757, 12420)]