30933200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4584

約数の個数: 60

約数和(自身を含む): 78705900

約数和(自身を除く): 47772700

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 4549, 6800, 9098, 18196, 22745, 36392, 45490, 72784, 77333, 90980, 113725, 154666, 181960, 227450, 309332, 363920, 386665, 454900, 618664, 773330, 909800, 1237328, 1546660, 1819600, 1933325, 3093320, 3866650, 6186640, 7733300, 15466600, 30933200]

約数ペア:

[(1, 30933200), (2, 15466600), (4, 7733300), (5, 6186640), (8, 3866650), (10, 3093320), (16, 1933325), (17, 1819600), (20, 1546660), (25, 1237328), (34, 909800), (40, 773330), (50, 618664), (68, 454900), (80, 386665), (85, 363920), (100, 309332), (136, 227450), (170, 181960), (200, 154666), (272, 113725), (340, 90980), (400, 77333), (425, 72784), (680, 45490), (850, 36392), (1360, 22745), (1700, 18196), (3400, 9098), (4549, 6800)]