66257460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4231}}^1$

素因数の和:4278

約数の個数: 96

約数和(自身を含む): 213292800

約数和(自身を除く): 147035340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4231, 5220, 7830, 8462, 12693, 15660, 16924, 21155, 25386, 38079, 42310, 50772, 63465, 76158, 84620, 114237, 122699, 126930, 152316, 190395, 228474, 245398, 253860, 368097, 380790, 456948, 490796, 571185, 613495, 736194, 761580, 1104291, 1142370, 1226990, 1472388, 1840485, 2208582, 2284740, 2453980, 3312873, 3680970, 4417164, 5521455, 6625746, 7361940, 11042910, 13251492, 16564365, 22085820, 33128730, 66257460]

約数ペア:

[(1, 66257460), (2, 33128730), (3, 22085820), (4, 16564365), (5, 13251492), (6, 11042910), (9, 7361940), (10, 6625746), (12, 5521455), (15, 4417164), (18, 3680970), (20, 3312873), (27, 2453980), (29, 2284740), (30, 2208582), (36, 1840485), (45, 1472388), (54, 1226990), (58, 1142370), (60, 1104291), (87, 761580), (90, 736194), (108, 613495), (116, 571185), (135, 490796), (145, 456948), (174, 380790), (180, 368097), (261, 253860), (270, 245398), (290, 228474), (348, 190395), (435, 152316), (522, 126930), (540, 122699), (580, 114237), (783, 84620), (870, 76158), (1044, 63465), (1305, 50772), (1566, 42310), (1740, 38079), (2610, 25386), (3132, 21155), (3915, 16924), (4231, 15660), (5220, 12693), (7830, 8462)]