9435480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 28792800

約数和(自身を除く): 19357320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1289, 1464, 1830, 2440, 2578, 3660, 3867, 5156, 6445, 7320, 7734, 10312, 12890, 15468, 19335, 25780, 30936, 38670, 51560, 77340, 78629, 154680, 157258, 235887, 314516, 393145, 471774, 629032, 786290, 943548, 1179435, 1572580, 1887096, 2358870, 3145160, 4717740, 9435480]

約数ペア:

[(1, 9435480), (2, 4717740), (3, 3145160), (4, 2358870), (5, 1887096), (6, 1572580), (8, 1179435), (10, 943548), (12, 786290), (15, 629032), (20, 471774), (24, 393145), (30, 314516), (40, 235887), (60, 157258), (61, 154680), (120, 78629), (122, 77340), (183, 51560), (244, 38670), (305, 30936), (366, 25780), (488, 19335), (610, 15468), (732, 12890), (915, 10312), (1220, 7734), (1289, 7320), (1464, 6445), (1830, 5156), (2440, 3867), (2578, 3660)]