28704750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{38273}}^1$

素因数の和:38293

約数の個数: 32

約数和(自身を含む): 71648928

約数和(自身を除く): 42944178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 38273, 76546, 114819, 191365, 229638, 382730, 574095, 956825, 1148190, 1913650, 2870475, 4784125, 5740950, 9568250, 14352375, 28704750]

約数ペア:

[(1, 28704750), (2, 14352375), (3, 9568250), (5, 5740950), (6, 4784125), (10, 2870475), (15, 1913650), (25, 1148190), (30, 956825), (50, 574095), (75, 382730), (125, 229638), (150, 191365), (250, 114819), (375, 76546), (750, 38273)]