153204030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12799}}^1$

素因数の和:12838

約数の個数: 96

約数和(自身を含む): 479232000

約数和(自身を除く): 326027970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 12799, 25598, 38397, 63995, 76794, 89593, 115191, 127990, 179186, 191985, 230382, 243181, 268779, 383970, 447965, 486362, 537558, 575955, 729543, 806337, 895930, 1151910, 1215905, 1343895, 1459086, 1612674, 1702267, 2188629, 2431810, 2687790, 3404534, 3647715, 4031685, 4377258, 5106801, 7295430, 8063370, 8511335, 10213602, 10943145, 15320403, 17022670, 21886290, 25534005, 30640806, 51068010, 76602015, 153204030]

約数ペア:

[(1, 153204030), (2, 76602015), (3, 51068010), (5, 30640806), (6, 25534005), (7, 21886290), (9, 17022670), (10, 15320403), (14, 10943145), (15, 10213602), (18, 8511335), (19, 8063370), (21, 7295430), (30, 5106801), (35, 4377258), (38, 4031685), (42, 3647715), (45, 3404534), (57, 2687790), (63, 2431810), (70, 2188629), (90, 1702267), (95, 1612674), (105, 1459086), (114, 1343895), (126, 1215905), (133, 1151910), (171, 895930), (190, 806337), (210, 729543), (266, 575955), (285, 537558), (315, 486362), (342, 447965), (399, 383970), (570, 268779), (630, 243181), (665, 230382), (798, 191985), (855, 179186), (1197, 127990), (1330, 115191), (1710, 89593), (1995, 76794), (2394, 63995), (3990, 38397), (5985, 25598), (11970, 12799)]