636090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 1886976

約数和(自身を除く): 1250886

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 233, 273, 390, 455, 466, 546, 699, 910, 1165, 1365, 1398, 1631, 2330, 2730, 3029, 3262, 3495, 4893, 6058, 6990, 8155, 9087, 9786, 15145, 16310, 18174, 21203, 24465, 30290, 42406, 45435, 48930, 63609, 90870, 106015, 127218, 212030, 318045, 636090]

約数ペア:

[(1, 636090), (2, 318045), (3, 212030), (5, 127218), (6, 106015), (7, 90870), (10, 63609), (13, 48930), (14, 45435), (15, 42406), (21, 30290), (26, 24465), (30, 21203), (35, 18174), (39, 16310), (42, 15145), (65, 9786), (70, 9087), (78, 8155), (91, 6990), (105, 6058), (130, 4893), (182, 3495), (195, 3262), (210, 3029), (233, 2730), (273, 2330), (390, 1631), (455, 1398), (466, 1365), (546, 1165), (699, 910)]