75480510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21143}}^1$

素因数の和:21177

約数の個数: 64

約数和(自身を含む): 219220992

約数和(自身を除く): 143740482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 21143, 42286, 63429, 105715, 126858, 148001, 211430, 296002, 317145, 359431, 444003, 634290, 718862, 740005, 888006, 1078293, 1480010, 1797155, 2156586, 2220015, 2516017, 3594310, 4440030, 5032034, 5391465, 7548051, 10782930, 12580085, 15096102, 25160170, 37740255, 75480510]

約数ペア:

[(1, 75480510), (2, 37740255), (3, 25160170), (5, 15096102), (6, 12580085), (7, 10782930), (10, 7548051), (14, 5391465), (15, 5032034), (17, 4440030), (21, 3594310), (30, 2516017), (34, 2220015), (35, 2156586), (42, 1797155), (51, 1480010), (70, 1078293), (85, 888006), (102, 740005), (105, 718862), (119, 634290), (170, 444003), (210, 359431), (238, 317145), (255, 296002), (357, 211430), (510, 148001), (595, 126858), (714, 105715), (1190, 63429), (1785, 42286), (3570, 21143)]