7590120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3362

約数の個数: 64

約数和(自身を含む): 23976000

約数和(自身を除く): 16385880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3329, 6658, 9987, 13316, 16645, 19974, 26632, 33290, 39948, 49935, 63251, 66580, 79896, 99870, 126502, 133160, 189753, 199740, 253004, 316255, 379506, 399480, 506008, 632510, 759012, 948765, 1265020, 1518024, 1897530, 2530040, 3795060, 7590120]

約数ペア:

[(1, 7590120), (2, 3795060), (3, 2530040), (4, 1897530), (5, 1518024), (6, 1265020), (8, 948765), (10, 759012), (12, 632510), (15, 506008), (19, 399480), (20, 379506), (24, 316255), (30, 253004), (38, 199740), (40, 189753), (57, 133160), (60, 126502), (76, 99870), (95, 79896), (114, 66580), (120, 63251), (152, 49935), (190, 39948), (228, 33290), (285, 26632), (380, 19974), (456, 16645), (570, 13316), (760, 9987), (1140, 6658), (2280, 3329)]