1678757130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{571}}^1\times {\mathrm{10889}}^1$

素因数の和:11476

約数の個数: 64

約数和(自身を含む): 4484937600

約数和(自身を除く): 2806180470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 10278, 10889, 15417, 17130, 21778, 25695, 30834, 32667, 51390, 54445, 65334, 77085, 98001, 108890, 154170, 163335, 196002, 294003, 326670, 490005, 588006, 980010, 1470015, 2940030, 6217619, 12435238, 18652857, 31088095, 37305714, 55958571, 62176190, 93264285, 111917142, 167875713, 186528570, 279792855, 335751426, 559585710, 839378565, 1678757130]

約数ペア:

[(1, 1678757130), (2, 839378565), (3, 559585710), (5, 335751426), (6, 279792855), (9, 186528570), (10, 167875713), (15, 111917142), (18, 93264285), (27, 62176190), (30, 55958571), (45, 37305714), (54, 31088095), (90, 18652857), (135, 12435238), (270, 6217619), (571, 2940030), (1142, 1470015), (1713, 980010), (2855, 588006), (3426, 490005), (5139, 326670), (5710, 294003), (8565, 196002), (10278, 163335), (10889, 154170), (15417, 108890), (17130, 98001), (21778, 77085), (25695, 65334), (30834, 54445), (32667, 51390)]