43120680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12391}}^1$

素因数の和:12434

約数の個数: 64

約数和(自身を含む): 133833600

約数和(自身を除く): 90712920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 12391, 24782, 37173, 49564, 61955, 74346, 99128, 123910, 148692, 185865, 247820, 297384, 359339, 371730, 495640, 718678, 743460, 1078017, 1437356, 1486920, 1796695, 2156034, 2874712, 3593390, 4312068, 5390085, 7186780, 8624136, 10780170, 14373560, 21560340, 43120680]

約数ペア:

[(1, 43120680), (2, 21560340), (3, 14373560), (4, 10780170), (5, 8624136), (6, 7186780), (8, 5390085), (10, 4312068), (12, 3593390), (15, 2874712), (20, 2156034), (24, 1796695), (29, 1486920), (30, 1437356), (40, 1078017), (58, 743460), (60, 718678), (87, 495640), (116, 371730), (120, 359339), (145, 297384), (174, 247820), (232, 185865), (290, 148692), (348, 123910), (435, 99128), (580, 74346), (696, 61955), (870, 49564), (1160, 37173), (1740, 24782), (3480, 12391)]