87458370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1019

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 136075710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 223, 255, 446, 510, 669, 769, 1115, 1338, 1538, 2230, 2307, 3345, 3791, 3845, 4614, 6690, 7582, 7690, 11373, 11535, 13073, 18955, 22746, 23070, 26146, 37910, 39219, 56865, 65365, 78438, 113730, 130730, 171487, 196095, 342974, 392190, 514461, 857435, 1028922, 1714870, 2572305, 2915279, 5144610, 5830558, 8745837, 14576395, 17491674, 29152790, 43729185, 87458370]

約数ペア:

[(1, 87458370), (2, 43729185), (3, 29152790), (5, 17491674), (6, 14576395), (10, 8745837), (15, 5830558), (17, 5144610), (30, 2915279), (34, 2572305), (51, 1714870), (85, 1028922), (102, 857435), (170, 514461), (223, 392190), (255, 342974), (446, 196095), (510, 171487), (669, 130730), (769, 113730), (1115, 78438), (1338, 65365), (1538, 56865), (2230, 39219), (2307, 37910), (3345, 26146), (3791, 23070), (3845, 22746), (4614, 18955), (6690, 13073), (7582, 11535), (7690, 11373)]