6515080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 18506880

約数和(自身を除く): 11991800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 67, 68, 85, 88, 104, 110, 130, 134, 136, 143, 170, 187, 220, 221, 260, 268, 286, 335, 340, 374, 440, 442, 520, 536, 572, 670, 680, 715, 737, 748, 871, 884, 935, 1105, 1139, 1144, 1340, 1430, 1474, 1496, 1742, 1768, 1870, 2210, 2278, 2431, 2680, 2860, 2948, 3484, 3685, 3740, 4355, 4420, 4556, 4862, 5695, 5720, 5896, 6968, 7370, 7480, 8710, 8840, 9112, 9581, 9724, 11390, 12155, 12529, 14740, 14807, 17420, 19162, 19448, 22780, 24310, 25058, 29480, 29614, 34840, 38324, 45560, 47905, 48620, 50116, 59228, 62645, 74035, 76648, 95810, 97240, 100232, 118456, 125290, 148070, 162877, 191620, 250580, 296140, 325754, 383240, 501160, 592280, 651508, 814385, 1303016, 1628770, 3257540, 6515080]

約数ペア:

[(1, 6515080), (2, 3257540), (4, 1628770), (5, 1303016), (8, 814385), (10, 651508), (11, 592280), (13, 501160), (17, 383240), (20, 325754), (22, 296140), (26, 250580), (34, 191620), (40, 162877), (44, 148070), (52, 125290), (55, 118456), (65, 100232), (67, 97240), (68, 95810), (85, 76648), (88, 74035), (104, 62645), (110, 59228), (130, 50116), (134, 48620), (136, 47905), (143, 45560), (170, 38324), (187, 34840), (220, 29614), (221, 29480), (260, 25058), (268, 24310), (286, 22780), (335, 19448), (340, 19162), (374, 17420), (440, 14807), (442, 14740), (520, 12529), (536, 12155), (572, 11390), (670, 9724), (680, 9581), (715, 9112), (737, 8840), (748, 8710), (871, 7480), (884, 7370), (935, 6968), (1105, 5896), (1139, 5720), (1144, 5695), (1340, 4862), (1430, 4556), (1474, 4420), (1496, 4355), (1742, 3740), (1768, 3685), (1870, 3484), (2210, 2948), (2278, 2860), (2431, 2680)]