103309980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 303421440

約数和(自身を除く): 200111460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 124, 134, 155, 186, 201, 268, 310, 335, 372, 402, 465, 620, 670, 804, 829, 930, 1005, 1340, 1658, 1860, 2010, 2077, 2487, 3316, 4020, 4145, 4154, 4974, 6231, 8290, 8308, 9948, 10385, 12435, 12462, 16580, 20770, 24870, 24924, 25699, 31155, 41540, 49740, 51398, 55543, 62310, 77097, 102796, 111086, 124620, 128495, 154194, 166629, 222172, 256990, 277715, 308388, 333258, 385485, 513980, 555430, 666516, 770970, 833145, 1110860, 1541940, 1666290, 1721833, 3332580, 3443666, 5165499, 6887332, 8609165, 10330998, 17218330, 20661996, 25827495, 34436660, 51654990, 103309980]

約数ペア:

[(1, 103309980), (2, 51654990), (3, 34436660), (4, 25827495), (5, 20661996), (6, 17218330), (10, 10330998), (12, 8609165), (15, 6887332), (20, 5165499), (30, 3443666), (31, 3332580), (60, 1721833), (62, 1666290), (67, 1541940), (93, 1110860), (124, 833145), (134, 770970), (155, 666516), (186, 555430), (201, 513980), (268, 385485), (310, 333258), (335, 308388), (372, 277715), (402, 256990), (465, 222172), (620, 166629), (670, 154194), (804, 128495), (829, 124620), (930, 111086), (1005, 102796), (1340, 77097), (1658, 62310), (1860, 55543), (2010, 51398), (2077, 49740), (2487, 41540), (3316, 31155), (4020, 25699), (4145, 24924), (4154, 24870), (4974, 20770), (6231, 16580), (8290, 12462), (8308, 12435), (9948, 10385)]