5157750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 96

約数和(自身を含む): 14493024

約数和(自身を除く): 9335274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 125, 130, 138, 150, 195, 230, 250, 299, 325, 345, 375, 390, 529, 575, 598, 650, 690, 750, 897, 975, 1058, 1150, 1495, 1587, 1625, 1725, 1794, 1950, 2645, 2875, 2990, 3174, 3250, 3450, 4485, 4875, 5290, 5750, 6877, 7475, 7935, 8625, 8970, 9750, 13225, 13754, 14950, 15870, 17250, 20631, 22425, 26450, 34385, 37375, 39675, 41262, 44850, 66125, 68770, 74750, 79350, 103155, 112125, 132250, 171925, 198375, 206310, 224250, 343850, 396750, 515775, 859625, 1031550, 1719250, 2578875, 5157750]

約数ペア:

[(1, 5157750), (2, 2578875), (3, 1719250), (5, 1031550), (6, 859625), (10, 515775), (13, 396750), (15, 343850), (23, 224250), (25, 206310), (26, 198375), (30, 171925), (39, 132250), (46, 112125), (50, 103155), (65, 79350), (69, 74750), (75, 68770), (78, 66125), (115, 44850), (125, 41262), (130, 39675), (138, 37375), (150, 34385), (195, 26450), (230, 22425), (250, 20631), (299, 17250), (325, 15870), (345, 14950), (375, 13754), (390, 13225), (529, 9750), (575, 8970), (598, 8625), (650, 7935), (690, 7475), (750, 6877), (897, 5750), (975, 5290), (1058, 4875), (1150, 4485), (1495, 3450), (1587, 3250), (1625, 3174), (1725, 2990), (1794, 2875), (1950, 2645)]