520023180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{467}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 1486308096

約数和(自身を除く): 966284916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 277, 335, 402, 467, 554, 670, 804, 831, 934, 1005, 1108, 1340, 1385, 1401, 1662, 1868, 2010, 2335, 2770, 2802, 3324, 4020, 4155, 4670, 5540, 5604, 7005, 8310, 9340, 14010, 16620, 18559, 28020, 31289, 37118, 55677, 62578, 74236, 92795, 93867, 111354, 125156, 129359, 156445, 185590, 187734, 222708, 258718, 278385, 312890, 371180, 375468, 388077, 469335, 517436, 556770, 625780, 646795, 776154, 938670, 1113540, 1293590, 1552308, 1877340, 1940385, 2587180, 3880770, 7761540, 8667053, 17334106, 26001159, 34668212, 43335265, 52002318, 86670530, 104004636, 130005795, 173341060, 260011590, 520023180]

約数ペア:

[(1, 520023180), (2, 260011590), (3, 173341060), (4, 130005795), (5, 104004636), (6, 86670530), (10, 52002318), (12, 43335265), (15, 34668212), (20, 26001159), (30, 17334106), (60, 8667053), (67, 7761540), (134, 3880770), (201, 2587180), (268, 1940385), (277, 1877340), (335, 1552308), (402, 1293590), (467, 1113540), (554, 938670), (670, 776154), (804, 646795), (831, 625780), (934, 556770), (1005, 517436), (1108, 469335), (1340, 388077), (1385, 375468), (1401, 371180), (1662, 312890), (1868, 278385), (2010, 258718), (2335, 222708), (2770, 187734), (2802, 185590), (3324, 156445), (4020, 129359), (4155, 125156), (4670, 111354), (5540, 93867), (5604, 92795), (7005, 74236), (8310, 62578), (9340, 55677), (14010, 37118), (16620, 31289), (18559, 28020)]