27616875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 54582528

約数和(自身を除く): 26965653

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 103, 125, 143, 165, 195, 275, 309, 325, 375, 429, 515, 625, 715, 825, 975, 1133, 1339, 1375, 1545, 1625, 1875, 2145, 2575, 3399, 3575, 4017, 4125, 4875, 5665, 6695, 6875, 7725, 8125, 10725, 12875, 14729, 16995, 17875, 20085, 20625, 24375, 28325, 33475, 38625, 44187, 53625, 64375, 73645, 84975, 89375, 100425, 141625, 167375, 193125, 220935, 268125, 368225, 424875, 502125, 708125, 836875, 1104675, 1841125, 2124375, 2510625, 5523375, 9205625, 27616875]

約数ペア:

[(1, 27616875), (3, 9205625), (5, 5523375), (11, 2510625), (13, 2124375), (15, 1841125), (25, 1104675), (33, 836875), (39, 708125), (55, 502125), (65, 424875), (75, 368225), (103, 268125), (125, 220935), (143, 193125), (165, 167375), (195, 141625), (275, 100425), (309, 89375), (325, 84975), (375, 73645), (429, 64375), (515, 53625), (625, 44187), (715, 38625), (825, 33475), (975, 28325), (1133, 24375), (1339, 20625), (1375, 20085), (1545, 17875), (1625, 16995), (1875, 14729), (2145, 12875), (2575, 10725), (3399, 8125), (3575, 7725), (4017, 6875), (4125, 6695), (4875, 5665)]