90856710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5022

約数の個数: 96

約数和(自身を含む): 279339840

約数和(自身を除く): 188483130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 870, 1015, 1218, 1305, 1827, 2030, 2610, 3045, 3654, 4973, 6090, 9135, 9946, 14919, 18270, 24865, 29838, 34811, 44757, 49730, 69622, 74595, 89514, 104433, 144217, 149190, 174055, 208866, 223785, 288434, 313299, 348110, 432651, 447570, 522165, 626598, 721085, 865302, 1009519, 1044330, 1297953, 1442170, 1566495, 2019038, 2163255, 2595906, 3028557, 3132990, 4326510, 5047595, 6057114, 6489765, 9085671, 10095190, 12979530, 15142785, 18171342, 30285570, 45428355, 90856710]

約数ペア:

[(1, 90856710), (2, 45428355), (3, 30285570), (5, 18171342), (6, 15142785), (7, 12979530), (9, 10095190), (10, 9085671), (14, 6489765), (15, 6057114), (18, 5047595), (21, 4326510), (29, 3132990), (30, 3028557), (35, 2595906), (42, 2163255), (45, 2019038), (58, 1566495), (63, 1442170), (70, 1297953), (87, 1044330), (90, 1009519), (105, 865302), (126, 721085), (145, 626598), (174, 522165), (203, 447570), (210, 432651), (261, 348110), (290, 313299), (315, 288434), (406, 223785), (435, 208866), (522, 174055), (609, 149190), (630, 144217), (870, 104433), (1015, 89514), (1218, 74595), (1305, 69622), (1827, 49730), (2030, 44757), (2610, 34811), (3045, 29838), (3654, 24865), (4973, 18270), (6090, 14919), (9135, 9946)]