30606410

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 56306880

約数和(自身を除く): 25700470

約数列:

[1, 2, 5, 10, 97, 139, 194, 227, 278, 454, 485, 695, 970, 1135, 1390, 2270, 13483, 22019, 26966, 31553, 44038, 63106, 67415, 110095, 134830, 157765, 220190, 315530, 3060641, 6121282, 15303205, 30606410]

約数ペア:

[(1, 30606410), (2, 15303205), (5, 6121282), (10, 3060641), (97, 315530), (139, 220190), (194, 157765), (227, 134830), (278, 110095), (454, 67415), (485, 63106), (695, 44038), (970, 31553), (1135, 26966), (1390, 22019), (2270, 13483)]