230486490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6793}}^1$

素因数の和:6848

約数の個数: 96

約数和(自身を含む): 667714320

約数和(自身を除く): 437227830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1885, 2262, 2610, 3393, 3770, 5655, 6786, 6793, 11310, 13586, 16965, 20379, 33930, 33965, 40758, 61137, 67930, 88309, 101895, 122274, 176618, 196997, 203790, 264927, 305685, 393994, 441545, 529854, 590991, 611370, 794781, 883090, 984985, 1181982, 1324635, 1589562, 1772973, 1969970, 2560961, 2649270, 2954955, 3545946, 3973905, 5121922, 5909910, 7682883, 7947810, 8864865, 12804805, 15365766, 17729730, 23048649, 25609610, 38414415, 46097298, 76828830, 115243245, 230486490]

約数ペア:

[(1, 230486490), (2, 115243245), (3, 76828830), (5, 46097298), (6, 38414415), (9, 25609610), (10, 23048649), (13, 17729730), (15, 15365766), (18, 12804805), (26, 8864865), (29, 7947810), (30, 7682883), (39, 5909910), (45, 5121922), (58, 3973905), (65, 3545946), (78, 2954955), (87, 2649270), (90, 2560961), (117, 1969970), (130, 1772973), (145, 1589562), (174, 1324635), (195, 1181982), (234, 984985), (261, 883090), (290, 794781), (377, 611370), (390, 590991), (435, 529854), (522, 441545), (585, 393994), (754, 305685), (870, 264927), (1131, 203790), (1170, 196997), (1305, 176618), (1885, 122274), (2262, 101895), (2610, 88309), (3393, 67930), (3770, 61137), (5655, 40758), (6786, 33965), (6793, 33930), (11310, 20379), (13586, 16965)]