30314375

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 60

約数和(自身を含む): 48022128

約数和(自身を除く): 17707753

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 91, 125, 169, 175, 205, 287, 325, 455, 533, 625, 845, 875, 1025, 1183, 1435, 1625, 2275, 2665, 3731, 4225, 4375, 5125, 5915, 6929, 7175, 8125, 11375, 13325, 18655, 21125, 25625, 29575, 34645, 35875, 48503, 56875, 66625, 93275, 105625, 147875, 173225, 179375, 242515, 333125, 466375, 739375, 866125, 1212575, 2331875, 4330625, 6062875, 30314375]

約数ペア:

[(1, 30314375), (5, 6062875), (7, 4330625), (13, 2331875), (25, 1212575), (35, 866125), (41, 739375), (65, 466375), (91, 333125), (125, 242515), (169, 179375), (175, 173225), (205, 147875), (287, 105625), (325, 93275), (455, 66625), (533, 56875), (625, 48503), (845, 35875), (875, 34645), (1025, 29575), (1183, 25625), (1435, 21125), (1625, 18655), (2275, 13325), (2665, 11375), (3731, 8125), (4225, 7175), (4375, 6929), (5125, 5915)]