157492380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{733}}^1\times {\mathrm{3581}}^1$

素因数の和:4326

約数の個数: 48

約数和(自身を含む): 441703584

約数和(自身を除く): 284211204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 733, 1466, 2199, 2932, 3581, 3665, 4398, 7162, 7330, 8796, 10743, 10995, 14324, 14660, 17905, 21486, 21990, 35810, 42972, 43980, 53715, 71620, 107430, 214860, 2624873, 5249746, 7874619, 10499492, 13124365, 15749238, 26248730, 31498476, 39373095, 52497460, 78746190, 157492380]

約数ペア:

[(1, 157492380), (2, 78746190), (3, 52497460), (4, 39373095), (5, 31498476), (6, 26248730), (10, 15749238), (12, 13124365), (15, 10499492), (20, 7874619), (30, 5249746), (60, 2624873), (733, 214860), (1466, 107430), (2199, 71620), (2932, 53715), (3581, 43980), (3665, 42972), (4398, 35810), (7162, 21990), (7330, 21486), (8796, 17905), (10743, 14660), (10995, 14324)]