129193080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1187}}^1$

素因数の和:2108

約数の個数: 64

約数和(自身を含む): 388333440

約数和(自身を除く): 259140360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 907, 1187, 1814, 2374, 2721, 3561, 3628, 4535, 4748, 5442, 5935, 7122, 7256, 9070, 9496, 10884, 11870, 13605, 14244, 17805, 18140, 21768, 23740, 27210, 28488, 35610, 36280, 47480, 54420, 71220, 108840, 142440, 1076609, 2153218, 3229827, 4306436, 5383045, 6459654, 8612872, 10766090, 12919308, 16149135, 21532180, 25838616, 32298270, 43064360, 64596540, 129193080]

約数ペア:

[(1, 129193080), (2, 64596540), (3, 43064360), (4, 32298270), (5, 25838616), (6, 21532180), (8, 16149135), (10, 12919308), (12, 10766090), (15, 8612872), (20, 6459654), (24, 5383045), (30, 4306436), (40, 3229827), (60, 2153218), (120, 1076609), (907, 142440), (1187, 108840), (1814, 71220), (2374, 54420), (2721, 47480), (3561, 36280), (3628, 35610), (4535, 28488), (4748, 27210), (5442, 23740), (5935, 21768), (7122, 18140), (7256, 17805), (9070, 14244), (9496, 13605), (10884, 11870)]