53648730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 80

約数和(自身を含む): 145838880

約数和(自身を除く): 92190150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 107, 135, 162, 214, 270, 321, 405, 535, 619, 642, 810, 963, 1070, 1238, 1605, 1857, 1926, 2889, 3095, 3210, 3714, 4815, 5571, 5778, 6190, 8667, 9285, 9630, 11142, 14445, 16713, 17334, 18570, 27855, 28890, 33426, 43335, 50139, 55710, 66233, 83565, 86670, 100278, 132466, 167130, 198699, 250695, 331165, 397398, 501390, 596097, 662330, 993495, 1192194, 1788291, 1986990, 2980485, 3576582, 5364873, 5960970, 8941455, 10729746, 17882910, 26824365, 53648730]

約数ペア:

[(1, 53648730), (2, 26824365), (3, 17882910), (5, 10729746), (6, 8941455), (9, 5960970), (10, 5364873), (15, 3576582), (18, 2980485), (27, 1986990), (30, 1788291), (45, 1192194), (54, 993495), (81, 662330), (90, 596097), (107, 501390), (135, 397398), (162, 331165), (214, 250695), (270, 198699), (321, 167130), (405, 132466), (535, 100278), (619, 86670), (642, 83565), (810, 66233), (963, 55710), (1070, 50139), (1238, 43335), (1605, 33426), (1857, 28890), (1926, 27855), (2889, 18570), (3095, 17334), (3210, 16713), (3714, 14445), (4815, 11142), (5571, 9630), (5778, 9285), (6190, 8667)]