47311470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18127}}^1$

素因数の和:18169

約数の個数: 48

約数和(自身を含む): 127258560

約数和(自身を除く): 79947090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 18127, 36254, 54381, 90635, 108762, 163143, 181270, 271905, 326286, 525683, 543810, 815715, 1051366, 1577049, 1631430, 2628415, 3154098, 4731147, 5256830, 7885245, 9462294, 15770490, 23655735, 47311470]

約数ペア:

[(1, 47311470), (2, 23655735), (3, 15770490), (5, 9462294), (6, 7885245), (9, 5256830), (10, 4731147), (15, 3154098), (18, 2628415), (29, 1631430), (30, 1577049), (45, 1051366), (58, 815715), (87, 543810), (90, 525683), (145, 326286), (174, 271905), (261, 181270), (290, 163143), (435, 108762), (522, 90635), (870, 54381), (1305, 36254), (2610, 18127)]