153187080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4027}}^1$

素因数の和:4358

約数の個数: 64

約数和(自身を含む): 461125440

約数和(自身を除く): 307938360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4027, 4755, 6340, 7608, 8054, 9510, 12081, 12680, 16108, 19020, 20135, 24162, 32216, 38040, 40270, 48324, 60405, 80540, 96648, 120810, 161080, 241620, 483240, 1276559, 2553118, 3829677, 5106236, 6382795, 7659354, 10212472, 12765590, 15318708, 19148385, 25531180, 30637416, 38296770, 51062360, 76593540, 153187080]

約数ペア:

[(1, 153187080), (2, 76593540), (3, 51062360), (4, 38296770), (5, 30637416), (6, 25531180), (8, 19148385), (10, 15318708), (12, 12765590), (15, 10212472), (20, 7659354), (24, 6382795), (30, 5106236), (40, 3829677), (60, 2553118), (120, 1276559), (317, 483240), (634, 241620), (951, 161080), (1268, 120810), (1585, 96648), (1902, 80540), (2536, 60405), (3170, 48324), (3804, 40270), (4027, 38040), (4755, 32216), (6340, 24162), (7608, 20135), (8054, 19020), (9510, 16108), (12081, 12680)]