74201010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3203

約数の個数: 64

約数和(自身を含む): 194987520

約数和(自身を除く): 120786510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3119, 3965, 4758, 6238, 7930, 9357, 11895, 15595, 18714, 23790, 31190, 40547, 46785, 81094, 93570, 121641, 190259, 202735, 243282, 380518, 405470, 570777, 608205, 951295, 1141554, 1216410, 1902590, 2473367, 2853885, 4946734, 5707770, 7420101, 12366835, 14840202, 24733670, 37100505, 74201010]

約数ペア:

[(1, 74201010), (2, 37100505), (3, 24733670), (5, 14840202), (6, 12366835), (10, 7420101), (13, 5707770), (15, 4946734), (26, 2853885), (30, 2473367), (39, 1902590), (61, 1216410), (65, 1141554), (78, 951295), (122, 608205), (130, 570777), (183, 405470), (195, 380518), (305, 243282), (366, 202735), (390, 190259), (610, 121641), (793, 93570), (915, 81094), (1586, 46785), (1830, 40547), (2379, 31190), (3119, 23790), (3965, 18714), (4758, 15595), (6238, 11895), (7930, 9357)]