29803560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 89812800

約数和(自身を除く): 60009240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 809, 921, 1228, 1535, 1618, 1842, 2427, 2456, 3070, 3236, 3684, 4045, 4605, 4854, 6140, 6472, 7368, 8090, 9210, 9708, 12135, 12280, 16180, 18420, 19416, 24270, 32360, 36840, 48540, 97080, 248363, 496726, 745089, 993452, 1241815, 1490178, 1986904, 2483630, 2980356, 3725445, 4967260, 5960712, 7450890, 9934520, 14901780, 29803560]

約数ペア:

[(1, 29803560), (2, 14901780), (3, 9934520), (4, 7450890), (5, 5960712), (6, 4967260), (8, 3725445), (10, 2980356), (12, 2483630), (15, 1986904), (20, 1490178), (24, 1241815), (30, 993452), (40, 745089), (60, 496726), (120, 248363), (307, 97080), (614, 48540), (809, 36840), (921, 32360), (1228, 24270), (1535, 19416), (1618, 18420), (1842, 16180), (2427, 12280), (2456, 12135), (3070, 9708), (3236, 9210), (3684, 8090), (4045, 7368), (4605, 6472), (4854, 6140)]