101783430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{161561}}^1$

素因数の和:161581

約数の個数: 48

約数和(自身を含む): 302444064

約数和(自身を除く): 200660634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 161561, 323122, 484683, 807805, 969366, 1130927, 1454049, 1615610, 2261854, 2423415, 2908098, 3392781, 4846830, 5654635, 6785562, 7270245, 10178343, 11309270, 14540490, 16963905, 20356686, 33927810, 50891715, 101783430]

約数ペア:

[(1, 101783430), (2, 50891715), (3, 33927810), (5, 20356686), (6, 16963905), (7, 14540490), (9, 11309270), (10, 10178343), (14, 7270245), (15, 6785562), (18, 5654635), (21, 4846830), (30, 3392781), (35, 2908098), (42, 2423415), (45, 2261854), (63, 1615610), (70, 1454049), (90, 1130927), (105, 969366), (126, 807805), (210, 484683), (315, 323122), (630, 161561)]