7226190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4753

約数の個数: 48

約数和(自身を含む): 19897488

約数和(自身を除く): 12671298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4723, 9446, 14169, 23615, 28338, 42507, 47230, 70845, 80291, 85014, 141690, 160582, 212535, 240873, 401455, 425070, 481746, 722619, 802910, 1204365, 1445238, 2408730, 3613095, 7226190]

約数ペア:

[(1, 7226190), (2, 3613095), (3, 2408730), (5, 1445238), (6, 1204365), (9, 802910), (10, 722619), (15, 481746), (17, 425070), (18, 401455), (30, 240873), (34, 212535), (45, 160582), (51, 141690), (85, 85014), (90, 80291), (102, 70845), (153, 47230), (170, 42507), (255, 28338), (306, 23615), (510, 14169), (765, 9446), (1530, 4723)]