124307880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{54521}}^1$

素因数の和:54554

約数の個数: 64

約数和(自身を含む): 392558400

約数和(自身を除く): 268250520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 54521, 109042, 163563, 218084, 272605, 327126, 436168, 545210, 654252, 817815, 1035899, 1090420, 1308504, 1635630, 2071798, 2180840, 3107697, 3271260, 4143596, 5179495, 6215394, 6542520, 8287192, 10358990, 12430788, 15538485, 20717980, 24861576, 31076970, 41435960, 62153940, 124307880]

約数ペア:

[(1, 124307880), (2, 62153940), (3, 41435960), (4, 31076970), (5, 24861576), (6, 20717980), (8, 15538485), (10, 12430788), (12, 10358990), (15, 8287192), (19, 6542520), (20, 6215394), (24, 5179495), (30, 4143596), (38, 3271260), (40, 3107697), (57, 2180840), (60, 2071798), (76, 1635630), (95, 1308504), (114, 1090420), (120, 1035899), (152, 817815), (190, 654252), (228, 545210), (285, 436168), (380, 327126), (456, 272605), (570, 218084), (760, 163563), (1140, 109042), (2280, 54521)]