192040875

素因数分解:

$3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 385825440

約数和(自身を除く): 193784565

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 125, 135, 195, 225, 325, 351, 375, 405, 585, 675, 975, 1053, 1125, 1459, 1625, 1755, 2025, 2925, 3375, 4377, 4875, 5265, 7295, 8775, 10125, 13131, 14625, 18967, 21885, 26325, 36475, 39393, 43875, 56901, 65655, 94835, 109425, 118179, 131625, 170703, 182375, 196965, 284505, 328275, 474175, 512109, 547125, 590895, 853515, 984825, 1422525, 1536327, 1641375, 2370875, 2560545, 2954475, 4267575, 4924125, 7112625, 7681635, 12802725, 14772375, 21337875, 38408175, 64013625, 192040875]

約数ペア:

[(1, 192040875), (3, 64013625), (5, 38408175), (9, 21337875), (13, 14772375), (15, 12802725), (25, 7681635), (27, 7112625), (39, 4924125), (45, 4267575), (65, 2954475), (75, 2560545), (81, 2370875), (117, 1641375), (125, 1536327), (135, 1422525), (195, 984825), (225, 853515), (325, 590895), (351, 547125), (375, 512109), (405, 474175), (585, 328275), (675, 284505), (975, 196965), (1053, 182375), (1125, 170703), (1459, 131625), (1625, 118179), (1755, 109425), (2025, 94835), (2925, 65655), (3375, 56901), (4377, 43875), (4875, 39393), (5265, 36475), (7295, 26325), (8775, 21885), (10125, 18967), (13131, 14625)]