4516740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 72

約数和(自身を含む): 14309568

約数和(自身を除く): 9792828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1091, 1380, 2070, 2182, 3273, 4140, 4364, 5455, 6546, 9819, 10910, 13092, 16365, 19638, 21820, 25093, 32730, 39276, 49095, 50186, 65460, 75279, 98190, 100372, 125465, 150558, 196380, 225837, 250930, 301116, 376395, 451674, 501860, 752790, 903348, 1129185, 1505580, 2258370, 4516740]

約数ペア:

[(1, 4516740), (2, 2258370), (3, 1505580), (4, 1129185), (5, 903348), (6, 752790), (9, 501860), (10, 451674), (12, 376395), (15, 301116), (18, 250930), (20, 225837), (23, 196380), (30, 150558), (36, 125465), (45, 100372), (46, 98190), (60, 75279), (69, 65460), (90, 50186), (92, 49095), (115, 39276), (138, 32730), (180, 25093), (207, 21820), (230, 19638), (276, 16365), (345, 13092), (414, 10910), (460, 9819), (690, 6546), (828, 5455), (1035, 4364), (1091, 4140), (1380, 3273), (2070, 2182)]