69248730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3979

約数の個数: 64

約数和(自身を含む): 180633600

約数和(自身を除く): 111384870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 3919, 5890, 7838, 8835, 11757, 17670, 19595, 23514, 39190, 58785, 74461, 117570, 121489, 148922, 223383, 242978, 364467, 372305, 446766, 607445, 728934, 744610, 1116915, 1214890, 1822335, 2233830, 2308291, 3644670, 4616582, 6924873, 11541455, 13849746, 23082910, 34624365, 69248730]

約数ペア:

[(1, 69248730), (2, 34624365), (3, 23082910), (5, 13849746), (6, 11541455), (10, 6924873), (15, 4616582), (19, 3644670), (30, 2308291), (31, 2233830), (38, 1822335), (57, 1214890), (62, 1116915), (93, 744610), (95, 728934), (114, 607445), (155, 446766), (186, 372305), (190, 364467), (285, 242978), (310, 223383), (465, 148922), (570, 121489), (589, 117570), (930, 74461), (1178, 58785), (1767, 39190), (2945, 23514), (3534, 19595), (3919, 17670), (5890, 11757), (7838, 8835)]