2063100

素因数分解:

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

素因数の和:76

約数の個数: 108

約数和(自身を含む): 6720056

約数和(自身を除く): 4656956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 529, 575, 598, 650, 690, 780, 897, 975, 1058, 1150, 1196, 1300, 1380, 1495, 1587, 1725, 1794, 1950, 2116, 2300, 2645, 2990, 3174, 3450, 3588, 3900, 4485, 5290, 5980, 6348, 6877, 6900, 7475, 7935, 8970, 10580, 13225, 13754, 14950, 15870, 17940, 20631, 22425, 26450, 27508, 29900, 31740, 34385, 39675, 41262, 44850, 52900, 68770, 79350, 82524, 89700, 103155, 137540, 158700, 171925, 206310, 343850, 412620, 515775, 687700, 1031550, 2063100]

約数ペア:

[(1, 2063100), (2, 1031550), (3, 687700), (4, 515775), (5, 412620), (6, 343850), (10, 206310), (12, 171925), (13, 158700), (15, 137540), (20, 103155), (23, 89700), (25, 82524), (26, 79350), (30, 68770), (39, 52900), (46, 44850), (50, 41262), (52, 39675), (60, 34385), (65, 31740), (69, 29900), (75, 27508), (78, 26450), (92, 22425), (100, 20631), (115, 17940), (130, 15870), (138, 14950), (150, 13754), (156, 13225), (195, 10580), (230, 8970), (260, 7935), (276, 7475), (299, 6900), (300, 6877), (325, 6348), (345, 5980), (390, 5290), (460, 4485), (529, 3900), (575, 3588), (598, 3450), (650, 3174), (690, 2990), (780, 2645), (897, 2300), (975, 2116), (1058, 1950), (1150, 1794), (1196, 1725), (1300, 1587), (1380, 1495)]