69107290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:679

約数の個数: 64

約数和(自身を含む): 149817600

約数和(自身を除く): 80710310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 59, 70, 118, 145, 203, 290, 295, 406, 413, 577, 590, 826, 1015, 1154, 1711, 2030, 2065, 2885, 3422, 4039, 4130, 5770, 8078, 8555, 11977, 16733, 17110, 20195, 23954, 33466, 34043, 40390, 59885, 68086, 83665, 117131, 119770, 167330, 170215, 234262, 238301, 340430, 476602, 585655, 987247, 1171310, 1191505, 1974494, 2383010, 4936235, 6910729, 9872470, 13821458, 34553645, 69107290]

約数ペア:

[(1, 69107290), (2, 34553645), (5, 13821458), (7, 9872470), (10, 6910729), (14, 4936235), (29, 2383010), (35, 1974494), (58, 1191505), (59, 1171310), (70, 987247), (118, 585655), (145, 476602), (203, 340430), (290, 238301), (295, 234262), (406, 170215), (413, 167330), (577, 119770), (590, 117131), (826, 83665), (1015, 68086), (1154, 59885), (1711, 40390), (2030, 34043), (2065, 33466), (2885, 23954), (3422, 20195), (4039, 17110), (4130, 16733), (5770, 11977), (8078, 8555)]