69520620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4691}}^1$

素因数の和:4735

約数の個数: 96

約数和(自身を含む): 220711680

約数和(自身を除く): 151191060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4691, 4940, 7410, 9382, 14073, 14820, 18764, 23455, 28146, 46910, 56292, 60983, 70365, 89129, 93820, 121966, 140730, 178258, 182949, 243932, 267387, 281460, 304915, 356516, 365898, 445645, 534774, 609830, 731796, 891290, 914745, 1069548, 1158677, 1219660, 1336935, 1782580, 1829490, 2317354, 2673870, 3476031, 3658980, 4634708, 5347740, 5793385, 6952062, 11586770, 13904124, 17380155, 23173540, 34760310, 69520620]

約数ペア:

[(1, 69520620), (2, 34760310), (3, 23173540), (4, 17380155), (5, 13904124), (6, 11586770), (10, 6952062), (12, 5793385), (13, 5347740), (15, 4634708), (19, 3658980), (20, 3476031), (26, 2673870), (30, 2317354), (38, 1829490), (39, 1782580), (52, 1336935), (57, 1219660), (60, 1158677), (65, 1069548), (76, 914745), (78, 891290), (95, 731796), (114, 609830), (130, 534774), (156, 445645), (190, 365898), (195, 356516), (228, 304915), (247, 281460), (260, 267387), (285, 243932), (380, 182949), (390, 178258), (494, 140730), (570, 121966), (741, 93820), (780, 89129), (988, 70365), (1140, 60983), (1235, 56292), (1482, 46910), (2470, 28146), (2964, 23455), (3705, 18764), (4691, 14820), (4940, 14073), (7410, 9382)]