29975360

素因数分解:

$2^6\times 5^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 56

約数和(自身を含む): 71847456

約数和(自身を除く): 41872096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 283, 320, 331, 566, 662, 1132, 1324, 1415, 1655, 2264, 2648, 2830, 3310, 4528, 5296, 5660, 6620, 9056, 10592, 11320, 13240, 18112, 21184, 22640, 26480, 45280, 52960, 90560, 93673, 105920, 187346, 374692, 468365, 749384, 936730, 1498768, 1873460, 2997536, 3746920, 5995072, 7493840, 14987680, 29975360]

約数ペア:

[(1, 29975360), (2, 14987680), (4, 7493840), (5, 5995072), (8, 3746920), (10, 2997536), (16, 1873460), (20, 1498768), (32, 936730), (40, 749384), (64, 468365), (80, 374692), (160, 187346), (283, 105920), (320, 93673), (331, 90560), (566, 52960), (662, 45280), (1132, 26480), (1324, 22640), (1415, 21184), (1655, 18112), (2264, 13240), (2648, 11320), (2830, 10592), (3310, 9056), (4528, 6620), (5296, 5660)]