23022375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 40219296

約数和(自身を除く): 17196921

約数列:

[1, 3, 5, 15, 25, 29, 73, 75, 87, 125, 145, 219, 365, 375, 435, 725, 841, 1095, 1825, 2117, 2175, 2523, 3625, 4205, 5475, 6351, 9125, 10585, 10875, 12615, 21025, 27375, 31755, 52925, 61393, 63075, 105125, 158775, 184179, 264625, 306965, 315375, 793875, 920895, 1534825, 4604475, 7674125, 23022375]

約数ペア:

[(1, 23022375), (3, 7674125), (5, 4604475), (15, 1534825), (25, 920895), (29, 793875), (73, 315375), (75, 306965), (87, 264625), (125, 184179), (145, 158775), (219, 105125), (365, 63075), (375, 61393), (435, 52925), (725, 31755), (841, 27375), (1095, 21025), (1825, 12615), (2117, 10875), (2175, 10585), (2523, 9125), (3625, 6351), (4205, 5475)]