170761860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32713}}^1$

素因数の和:32757

約数の個数: 72

約数和(自身を含む): 535855320

約数和(自身を除く): 365093460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 32713, 65426, 98139, 130852, 163565, 196278, 294417, 327130, 392556, 490695, 588834, 654260, 948677, 981390, 1177668, 1472085, 1897354, 1962780, 2846031, 2944170, 3794708, 4743385, 5692062, 5888340, 8538093, 9486770, 11384124, 14230155, 17076186, 18973540, 28460310, 34152372, 42690465, 56920620, 85380930, 170761860]

約数ペア:

[(1, 170761860), (2, 85380930), (3, 56920620), (4, 42690465), (5, 34152372), (6, 28460310), (9, 18973540), (10, 17076186), (12, 14230155), (15, 11384124), (18, 9486770), (20, 8538093), (29, 5888340), (30, 5692062), (36, 4743385), (45, 3794708), (58, 2944170), (60, 2846031), (87, 1962780), (90, 1897354), (116, 1472085), (145, 1177668), (174, 981390), (180, 948677), (261, 654260), (290, 588834), (348, 490695), (435, 392556), (522, 327130), (580, 294417), (870, 196278), (1044, 163565), (1305, 130852), (1740, 98139), (2610, 65426), (5220, 32713)]