394830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 1061424

約数和(自身を除く): 666594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 107, 123, 205, 214, 246, 321, 369, 410, 535, 615, 642, 738, 963, 1070, 1230, 1605, 1845, 1926, 3210, 3690, 4387, 4815, 8774, 9630, 13161, 21935, 26322, 39483, 43870, 65805, 78966, 131610, 197415, 394830]

約数ペア:

[(1, 394830), (2, 197415), (3, 131610), (5, 78966), (6, 65805), (9, 43870), (10, 39483), (15, 26322), (18, 21935), (30, 13161), (41, 9630), (45, 8774), (82, 4815), (90, 4387), (107, 3690), (123, 3210), (205, 1926), (214, 1845), (246, 1605), (321, 1230), (369, 1070), (410, 963), (535, 738), (615, 642)]