79050660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101347}}^1$

素因数の和:101372

約数の個数: 48

約数和(自身を含む): 238370496

約数和(自身を除く): 159319836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 101347, 202694, 304041, 405388, 506735, 608082, 1013470, 1216164, 1317511, 1520205, 2026940, 2635022, 3040410, 3952533, 5270044, 6080820, 6587555, 7905066, 13175110, 15810132, 19762665, 26350220, 39525330, 79050660]

約数ペア:

[(1, 79050660), (2, 39525330), (3, 26350220), (4, 19762665), (5, 15810132), (6, 13175110), (10, 7905066), (12, 6587555), (13, 6080820), (15, 5270044), (20, 3952533), (26, 3040410), (30, 2635022), (39, 2026940), (52, 1520205), (60, 1317511), (65, 1216164), (78, 1013470), (130, 608082), (156, 506735), (195, 405388), (260, 304041), (390, 202694), (780, 101347)]