23845380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1653

約数の個数: 96

約数和(自身を含む): 75734400

約数和(自身を除く): 51889020

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, 1609, 2470, 2964, 3218, 3705, 4827, 4940, 6436, 7410, 8045, 9654, 14820, 16090, 19308, 20917, 24135, 30571, 32180, 41834, 48270, 61142, 62751, 83668, 91713, 96540, 104585, 122284, 125502, 152855, 183426, 209170, 251004, 305710, 313755, 366852, 397423, 418340, 458565, 611420, 627510, 794846, 917130, 1192269, 1255020, 1589692, 1834260, 1987115, 2384538, 3974230, 4769076, 5961345, 7948460, 11922690, 23845380]

約数ペア:

[(1, 23845380), (2, 11922690), (3, 7948460), (4, 5961345), (5, 4769076), (6, 3974230), (10, 2384538), (12, 1987115), (13, 1834260), (15, 1589692), (19, 1255020), (20, 1192269), (26, 917130), (30, 794846), (38, 627510), (39, 611420), (52, 458565), (57, 418340), (60, 397423), (65, 366852), (76, 313755), (78, 305710), (95, 251004), (114, 209170), (130, 183426), (156, 152855), (190, 125502), (195, 122284), (228, 104585), (247, 96540), (260, 91713), (285, 83668), (380, 62751), (390, 61142), (494, 48270), (570, 41834), (741, 32180), (780, 30571), (988, 24135), (1140, 20917), (1235, 19308), (1482, 16090), (1609, 14820), (2470, 9654), (2964, 8045), (3218, 7410), (3705, 6436), (4827, 4940)]