39770700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3143

約数の個数: 72

約数和(自身を含む): 117784128

約数和(自身を除く): 78013428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3083, 3225, 4300, 6166, 6450, 9249, 12332, 12900, 15415, 18498, 30830, 36996, 46245, 61660, 77075, 92490, 132569, 154150, 184980, 231225, 265138, 308300, 397707, 462450, 530276, 662845, 795414, 924900, 1325690, 1590828, 1988535, 2651380, 3314225, 3977070, 6628450, 7954140, 9942675, 13256900, 19885350, 39770700]

約数ペア:

[(1, 39770700), (2, 19885350), (3, 13256900), (4, 9942675), (5, 7954140), (6, 6628450), (10, 3977070), (12, 3314225), (15, 2651380), (20, 1988535), (25, 1590828), (30, 1325690), (43, 924900), (50, 795414), (60, 662845), (75, 530276), (86, 462450), (100, 397707), (129, 308300), (150, 265138), (172, 231225), (215, 184980), (258, 154150), (300, 132569), (430, 92490), (516, 77075), (645, 61660), (860, 46245), (1075, 36996), (1290, 30830), (2150, 18498), (2580, 15415), (3083, 12900), (3225, 12332), (4300, 9249), (6166, 6450)]