18532234320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1265863}}^1$

素因数の和:1265940

約数の個数: 80

約数和(自身を含む): 58391774592

約数和(自身を除く): 39859540272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 1265863, 2531726, 3797589, 5063452, 6329315, 7595178, 10126904, 12658630, 15190356, 18987945, 20253808, 25317260, 30380712, 37975890, 50634520, 60761424, 75951780, 77217643, 101269040, 151903560, 154435286, 231652929, 303807120, 308870572, 386088215, 463305858, 617741144, 772176430, 926611716, 1158264645, 1235482288, 1544352860, 1853223432, 2316529290, 3088705720, 3706446864, 4633058580, 6177411440, 9266117160, 18532234320]

約数ペア:

[(1, 18532234320), (2, 9266117160), (3, 6177411440), (4, 4633058580), (5, 3706446864), (6, 3088705720), (8, 2316529290), (10, 1853223432), (12, 1544352860), (15, 1235482288), (16, 1158264645), (20, 926611716), (24, 772176430), (30, 617741144), (40, 463305858), (48, 386088215), (60, 308870572), (61, 303807120), (80, 231652929), (120, 154435286), (122, 151903560), (183, 101269040), (240, 77217643), (244, 75951780), (305, 60761424), (366, 50634520), (488, 37975890), (610, 30380712), (732, 25317260), (915, 20253808), (976, 18987945), (1220, 15190356), (1464, 12658630), (1830, 10126904), (2440, 7595178), (2928, 6329315), (3660, 5063452), (4880, 3797589), (7320, 2531726), (14640, 1265863)]