56853270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37159}}^1$

素因数の和:37189

約数の個数: 48

約数和(自身を含む): 156517920

約数和(自身を除く): 99664650

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, 37159, 74318, 111477, 185795, 222954, 334431, 371590, 557385, 631703, 668862, 1114770, 1263406, 1672155, 1895109, 3158515, 3344310, 3790218, 5685327, 6317030, 9475545, 11370654, 18951090, 28426635, 56853270]

約数ペア:

[(1, 56853270), (2, 28426635), (3, 18951090), (5, 11370654), (6, 9475545), (9, 6317030), (10, 5685327), (15, 3790218), (17, 3344310), (18, 3158515), (30, 1895109), (34, 1672155), (45, 1263406), (51, 1114770), (85, 668862), (90, 631703), (102, 557385), (153, 371590), (170, 334431), (255, 222954), (306, 185795), (510, 111477), (765, 74318), (1530, 37159)]