76314870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 217002240

約数和(自身を除く): 140687370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 255, 279, 306, 310, 465, 510, 527, 558, 765, 930, 1054, 1395, 1530, 1581, 1609, 2635, 2790, 3162, 3218, 4743, 4827, 5270, 7905, 8045, 9486, 9654, 14481, 15810, 16090, 23715, 24135, 27353, 28962, 47430, 48270, 49879, 54706, 72405, 82059, 99758, 136765, 144810, 149637, 164118, 246177, 249395, 273530, 299274, 410295, 448911, 492354, 498790, 748185, 820590, 847943, 897822, 1230885, 1496370, 1695886, 2244555, 2461770, 2543829, 4239715, 4489110, 5087658, 7631487, 8479430, 12719145, 15262974, 25438290, 38157435, 76314870]

約数ペア:

[(1, 76314870), (2, 38157435), (3, 25438290), (5, 15262974), (6, 12719145), (9, 8479430), (10, 7631487), (15, 5087658), (17, 4489110), (18, 4239715), (30, 2543829), (31, 2461770), (34, 2244555), (45, 1695886), (51, 1496370), (62, 1230885), (85, 897822), (90, 847943), (93, 820590), (102, 748185), (153, 498790), (155, 492354), (170, 448911), (186, 410295), (255, 299274), (279, 273530), (306, 249395), (310, 246177), (465, 164118), (510, 149637), (527, 144810), (558, 136765), (765, 99758), (930, 82059), (1054, 72405), (1395, 54706), (1530, 49879), (1581, 48270), (1609, 47430), (2635, 28962), (2790, 27353), (3162, 24135), (3218, 23715), (4743, 16090), (4827, 15810), (5270, 14481), (7905, 9654), (8045, 9486)]