201717630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{13421}}^1$

素因数の和:13601

約数の個数: 48

約数和(自身を含む): 527645664

約数和(自身を除く): 325928034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 13421, 15030, 26842, 40263, 67105, 80526, 120789, 134210, 201315, 241578, 402630, 603945, 1207890, 2241307, 4482614, 6723921, 11206535, 13447842, 20171763, 22413070, 33619605, 40343526, 67239210, 100858815, 201717630]

約数ペア:

[(1, 201717630), (2, 100858815), (3, 67239210), (5, 40343526), (6, 33619605), (9, 22413070), (10, 20171763), (15, 13447842), (18, 11206535), (30, 6723921), (45, 4482614), (90, 2241307), (167, 1207890), (334, 603945), (501, 402630), (835, 241578), (1002, 201315), (1503, 134210), (1670, 120789), (2505, 80526), (3006, 67105), (5010, 40263), (7515, 26842), (13421, 15030)]