39942630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4877}}^1$

素因数の和:4910

約数の個数: 96

約数和(自身を含む): 127842624

約数和(自身を除く): 87899994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 4877, 8190, 9754, 14631, 24385, 29262, 34139, 43893, 48770, 63401, 68278, 73155, 87786, 102417, 126802, 146310, 170695, 190203, 204834, 219465, 307251, 317005, 341390, 380406, 438930, 443807, 512085, 570609, 614502, 634010, 887614, 951015, 1024170, 1141218, 1331421, 1536255, 1902030, 2219035, 2662842, 2853045, 3072510, 3994263, 4438070, 5706090, 6657105, 7988526, 13314210, 19971315, 39942630]

約数ペア:

[(1, 39942630), (2, 19971315), (3, 13314210), (5, 7988526), (6, 6657105), (7, 5706090), (9, 4438070), (10, 3994263), (13, 3072510), (14, 2853045), (15, 2662842), (18, 2219035), (21, 1902030), (26, 1536255), (30, 1331421), (35, 1141218), (39, 1024170), (42, 951015), (45, 887614), (63, 634010), (65, 614502), (70, 570609), (78, 512085), (90, 443807), (91, 438930), (105, 380406), (117, 341390), (126, 317005), (130, 307251), (182, 219465), (195, 204834), (210, 190203), (234, 170695), (273, 146310), (315, 126802), (390, 102417), (455, 87786), (546, 73155), (585, 68278), (630, 63401), (819, 48770), (910, 43893), (1170, 34139), (1365, 29262), (1638, 24385), (2730, 14631), (4095, 9754), (4877, 8190)]