20134031250

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{214763}}^1$

素因数の和:214798

約数の個数: 56

約数和(自身を含む): 50334668208

約数和(自身を除く): 30200636958

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 6250, 9375, 15625, 18750, 31250, 46875, 93750, 214763, 429526, 644289, 1073815, 1288578, 2147630, 3221445, 5369075, 6442890, 10738150, 16107225, 26845375, 32214450, 53690750, 80536125, 134226875, 161072250, 268453750, 402680625, 671134375, 805361250, 1342268750, 2013403125, 3355671875, 4026806250, 6711343750, 10067015625, 20134031250]

約数ペア:

[(1, 20134031250), (2, 10067015625), (3, 6711343750), (5, 4026806250), (6, 3355671875), (10, 2013403125), (15, 1342268750), (25, 805361250), (30, 671134375), (50, 402680625), (75, 268453750), (125, 161072250), (150, 134226875), (250, 80536125), (375, 53690750), (625, 32214450), (750, 26845375), (1250, 16107225), (1875, 10738150), (3125, 6442890), (3750, 5369075), (6250, 3221445), (9375, 2147630), (15625, 1288578), (18750, 1073815), (31250, 644289), (46875, 429526), (93750, 214763)]