913303380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47717}}^1$

素因数の和:47769

約数の個数: 96

約数和(自身を含む): 2885984640

約数和(自身を除く): 1972681260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 9570, 19140, 47717, 95434, 143151, 190868, 238585, 286302, 477170, 524887, 572604, 715755, 954340, 1049774, 1383793, 1431510, 1574661, 2099548, 2624435, 2767586, 2863020, 3149322, 4151379, 5248870, 5535172, 6298644, 6918965, 7873305, 8302758, 10497740, 13837930, 15221723, 15746610, 16605516, 20756895, 27675860, 30443446, 31493220, 41513790, 45665169, 60886892, 76108615, 83027580, 91330338, 152217230, 182660676, 228325845, 304434460, 456651690, 913303380]

約数ペア:

[(1, 913303380), (2, 456651690), (3, 304434460), (4, 228325845), (5, 182660676), (6, 152217230), (10, 91330338), (11, 83027580), (12, 76108615), (15, 60886892), (20, 45665169), (22, 41513790), (29, 31493220), (30, 30443446), (33, 27675860), (44, 20756895), (55, 16605516), (58, 15746610), (60, 15221723), (66, 13837930), (87, 10497740), (110, 8302758), (116, 7873305), (132, 6918965), (145, 6298644), (165, 5535172), (174, 5248870), (220, 4151379), (290, 3149322), (319, 2863020), (330, 2767586), (348, 2624435), (435, 2099548), (580, 1574661), (638, 1431510), (660, 1383793), (870, 1049774), (957, 954340), (1276, 715755), (1595, 572604), (1740, 524887), (1914, 477170), (3190, 286302), (3828, 238585), (4785, 190868), (6380, 143151), (9570, 95434), (19140, 47717)]