66286260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6037}}^1$

素因数の和:6113

約数の個数: 72

約数和(自身を含む): 204398376

約数和(自身を除く): 138112116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 6037, 10980, 12074, 18111, 24148, 30185, 36222, 54333, 60370, 72444, 90555, 108666, 120740, 181110, 217332, 271665, 362220, 368257, 543330, 736514, 1086660, 1104771, 1473028, 1841285, 2209542, 3314313, 3682570, 4419084, 5523855, 6628626, 7365140, 11047710, 13257252, 16571565, 22095420, 33143130, 66286260]

約数ペア:

[(1, 66286260), (2, 33143130), (3, 22095420), (4, 16571565), (5, 13257252), (6, 11047710), (9, 7365140), (10, 6628626), (12, 5523855), (15, 4419084), (18, 3682570), (20, 3314313), (30, 2209542), (36, 1841285), (45, 1473028), (60, 1104771), (61, 1086660), (90, 736514), (122, 543330), (180, 368257), (183, 362220), (244, 271665), (305, 217332), (366, 181110), (549, 120740), (610, 108666), (732, 90555), (915, 72444), (1098, 60370), (1220, 54333), (1830, 36222), (2196, 30185), (2745, 24148), (3660, 18111), (5490, 12074), (6037, 10980)]