29931450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 74566656

約数和(自身を除く): 44635206

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 383, 521, 766, 1042, 1149, 1563, 1915, 2298, 2605, 3126, 3830, 5210, 5745, 7815, 9575, 11490, 13025, 15630, 19150, 26050, 28725, 39075, 57450, 78150, 199543, 399086, 598629, 997715, 1197258, 1995430, 2993145, 4988575, 5986290, 9977150, 14965725, 29931450]

約数ペア:

[(1, 29931450), (2, 14965725), (3, 9977150), (5, 5986290), (6, 4988575), (10, 2993145), (15, 1995430), (25, 1197258), (30, 997715), (50, 598629), (75, 399086), (150, 199543), (383, 78150), (521, 57450), (766, 39075), (1042, 28725), (1149, 26050), (1563, 19150), (1915, 15630), (2298, 13025), (2605, 11490), (3126, 9575), (3830, 7815), (5210, 5745)]