129078690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 343465920

約数和(自身を除く): 214387230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 179, 195, 215, 258, 358, 390, 430, 537, 559, 645, 895, 1074, 1118, 1290, 1677, 1790, 1849, 2327, 2685, 2795, 3354, 3698, 4654, 5370, 5547, 5590, 6981, 7697, 8385, 9245, 11094, 11635, 13962, 15394, 16770, 18490, 23091, 23270, 24037, 27735, 34905, 38485, 46182, 48074, 55470, 69810, 72111, 76970, 100061, 115455, 120185, 144222, 200122, 230910, 240370, 300183, 330971, 360555, 500305, 600366, 661942, 721110, 992913, 1000610, 1500915, 1654855, 1985826, 3001830, 3309710, 4302623, 4964565, 8605246, 9929130, 12907869, 21513115, 25815738, 43026230, 64539345, 129078690]

約数ペア:

[(1, 129078690), (2, 64539345), (3, 43026230), (5, 25815738), (6, 21513115), (10, 12907869), (13, 9929130), (15, 8605246), (26, 4964565), (30, 4302623), (39, 3309710), (43, 3001830), (65, 1985826), (78, 1654855), (86, 1500915), (129, 1000610), (130, 992913), (179, 721110), (195, 661942), (215, 600366), (258, 500305), (358, 360555), (390, 330971), (430, 300183), (537, 240370), (559, 230910), (645, 200122), (895, 144222), (1074, 120185), (1118, 115455), (1290, 100061), (1677, 76970), (1790, 72111), (1849, 69810), (2327, 55470), (2685, 48074), (2795, 46182), (3354, 38485), (3698, 34905), (4654, 27735), (5370, 24037), (5547, 23270), (5590, 23091), (6981, 18490), (7697, 16770), (8385, 15394), (9245, 13962), (11094, 11635)]