9499620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 30199680

約数和(自身を除く): 20700060

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, 641, 741, 780, 988, 1140, 1235, 1282, 1482, 1923, 2470, 2564, 2964, 3205, 3705, 3846, 4940, 6410, 7410, 7692, 8333, 9615, 12179, 12820, 14820, 16666, 19230, 24358, 24999, 33332, 36537, 38460, 41665, 48716, 49998, 60895, 73074, 83330, 99996, 121790, 124995, 146148, 158327, 166660, 182685, 243580, 249990, 316654, 365370, 474981, 499980, 633308, 730740, 791635, 949962, 1583270, 1899924, 2374905, 3166540, 4749810, 9499620]

約数ペア:

[(1, 9499620), (2, 4749810), (3, 3166540), (4, 2374905), (5, 1899924), (6, 1583270), (10, 949962), (12, 791635), (13, 730740), (15, 633308), (19, 499980), (20, 474981), (26, 365370), (30, 316654), (38, 249990), (39, 243580), (52, 182685), (57, 166660), (60, 158327), (65, 146148), (76, 124995), (78, 121790), (95, 99996), (114, 83330), (130, 73074), (156, 60895), (190, 49998), (195, 48716), (228, 41665), (247, 38460), (260, 36537), (285, 33332), (380, 24999), (390, 24358), (494, 19230), (570, 16666), (641, 14820), (741, 12820), (780, 12179), (988, 9615), (1140, 8333), (1235, 7692), (1282, 7410), (1482, 6410), (1923, 4940), (2470, 3846), (2564, 3705), (2964, 3205)]