1587930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 3907008

約数和(自身を除く): 2319078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1291, 2582, 3873, 6455, 7746, 12910, 19365, 38730, 52931, 105862, 158793, 264655, 317586, 529310, 793965, 1587930]

約数ペア:

[(1, 1587930), (2, 793965), (3, 529310), (5, 317586), (6, 264655), (10, 158793), (15, 105862), (30, 52931), (41, 38730), (82, 19365), (123, 12910), (205, 7746), (246, 6455), (410, 3873), (615, 2582), (1230, 1291)]