49126380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22129}}^1$

素因数の和:22178

約数の個数: 48

約数和(自身を含む): 141277920

約数和(自身を除く): 92151540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 22129, 44258, 66387, 88516, 110645, 132774, 221290, 265548, 331935, 442580, 663870, 818773, 1327740, 1637546, 2456319, 3275092, 4093865, 4912638, 8187730, 9825276, 12281595, 16375460, 24563190, 49126380]

約数ペア:

[(1, 49126380), (2, 24563190), (3, 16375460), (4, 12281595), (5, 9825276), (6, 8187730), (10, 4912638), (12, 4093865), (15, 3275092), (20, 2456319), (30, 1637546), (37, 1327740), (60, 818773), (74, 663870), (111, 442580), (148, 331935), (185, 265548), (222, 221290), (370, 132774), (444, 110645), (555, 88516), (740, 66387), (1110, 44258), (2220, 22129)]