12602600

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1033}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 29810220

約数和(自身を除く): 17207620

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1033, 1220, 1525, 2066, 2440, 3050, 4132, 5165, 6100, 8264, 10330, 12200, 20660, 25825, 41320, 51650, 63013, 103300, 126026, 206600, 252052, 315065, 504104, 630130, 1260260, 1575325, 2520520, 3150650, 6301300, 12602600]

約数ペア:

[(1, 12602600), (2, 6301300), (4, 3150650), (5, 2520520), (8, 1575325), (10, 1260260), (20, 630130), (25, 504104), (40, 315065), (50, 252052), (61, 206600), (100, 126026), (122, 103300), (200, 63013), (244, 51650), (305, 41320), (488, 25825), (610, 20660), (1033, 12200), (1220, 10330), (1525, 8264), (2066, 6100), (2440, 5165), (3050, 4132)]