2394455520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4988449}}^1$

素因数の和:4988467

約数の個数: 48

約数和(自身を含む): 7542536400

約数和(自身を除く): 5148080880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4988449, 9976898, 14965347, 19953796, 24942245, 29930694, 39907592, 49884490, 59861388, 74826735, 79815184, 99768980, 119722776, 149653470, 159630368, 199537960, 239445552, 299306940, 399075920, 478891104, 598613880, 798151840, 1197227760, 2394455520]

約数ペア:

[(1, 2394455520), (2, 1197227760), (3, 798151840), (4, 598613880), (5, 478891104), (6, 399075920), (8, 299306940), (10, 239445552), (12, 199537960), (15, 159630368), (16, 149653470), (20, 119722776), (24, 99768980), (30, 79815184), (32, 74826735), (40, 59861388), (48, 49884490), (60, 39907592), (80, 29930694), (96, 24942245), (120, 19953796), (160, 14965347), (240, 9976898), (480, 4988449)]