73313940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 236194560

約数和(自身を除く): 162880620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 1009, 1038, 1211, 1730, 2018, 2076, 2422, 2595, 3027, 3460, 3633, 4036, 4844, 5045, 5190, 6054, 6055, 7063, 7266, 10090, 10380, 12108, 12110, 14126, 14532, 15135, 18165, 20180, 21189, 24220, 28252, 30270, 35315, 36330, 42378, 60540, 70630, 72660, 84756, 105945, 141260, 174557, 211890, 349114, 423780, 523671, 698228, 872785, 1047342, 1221899, 1745570, 2094684, 2443798, 2618355, 3491140, 3665697, 4887596, 5236710, 6109495, 7331394, 10473420, 12218990, 14662788, 18328485, 24437980, 36656970, 73313940]

約数ペア:

[(1, 73313940), (2, 36656970), (3, 24437980), (4, 18328485), (5, 14662788), (6, 12218990), (7, 10473420), (10, 7331394), (12, 6109495), (14, 5236710), (15, 4887596), (20, 3665697), (21, 3491140), (28, 2618355), (30, 2443798), (35, 2094684), (42, 1745570), (60, 1221899), (70, 1047342), (84, 872785), (105, 698228), (140, 523671), (173, 423780), (210, 349114), (346, 211890), (420, 174557), (519, 141260), (692, 105945), (865, 84756), (1009, 72660), (1038, 70630), (1211, 60540), (1730, 42378), (2018, 36330), (2076, 35315), (2422, 30270), (2595, 28252), (3027, 24220), (3460, 21189), (3633, 20180), (4036, 18165), (4844, 15135), (5045, 14532), (5190, 14126), (6054, 12110), (6055, 12108), (7063, 10380), (7266, 10090)]