63070120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2738

約数の個数: 64

約数和(自身を含む): 154252800

約数和(自身を除く): 91182680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2356, 2677, 2945, 4712, 5354, 5890, 10708, 11780, 13385, 21416, 23560, 26770, 50863, 53540, 82987, 101726, 107080, 165974, 203452, 254315, 331948, 406904, 414935, 508630, 663896, 829870, 1017260, 1576753, 1659740, 2034520, 3153506, 3319480, 6307012, 7883765, 12614024, 15767530, 31535060, 63070120]

約数ペア:

[(1, 63070120), (2, 31535060), (4, 15767530), (5, 12614024), (8, 7883765), (10, 6307012), (19, 3319480), (20, 3153506), (31, 2034520), (38, 1659740), (40, 1576753), (62, 1017260), (76, 829870), (95, 663896), (124, 508630), (152, 414935), (155, 406904), (190, 331948), (248, 254315), (310, 203452), (380, 165974), (589, 107080), (620, 101726), (760, 82987), (1178, 53540), (1240, 50863), (2356, 26770), (2677, 23560), (2945, 21416), (4712, 13385), (5354, 11780), (5890, 10708)]