109295700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2621}}^1$

素因数の和:2777

約数の個数: 72

約数和(自身を含む): 318625440

約数和(自身を除く): 209329740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2621, 2780, 3475, 4170, 5242, 6950, 7863, 8340, 10425, 10484, 13105, 13900, 15726, 20850, 26210, 31452, 39315, 41700, 52420, 65525, 78630, 131050, 157260, 196575, 262100, 364319, 393150, 728638, 786300, 1092957, 1457276, 1821595, 2185914, 3643190, 4371828, 5464785, 7286380, 9107975, 10929570, 18215950, 21859140, 27323925, 36431900, 54647850, 109295700]

約数ペア:

[(1, 109295700), (2, 54647850), (3, 36431900), (4, 27323925), (5, 21859140), (6, 18215950), (10, 10929570), (12, 9107975), (15, 7286380), (20, 5464785), (25, 4371828), (30, 3643190), (50, 2185914), (60, 1821595), (75, 1457276), (100, 1092957), (139, 786300), (150, 728638), (278, 393150), (300, 364319), (417, 262100), (556, 196575), (695, 157260), (834, 131050), (1390, 78630), (1668, 65525), (2085, 52420), (2621, 41700), (2780, 39315), (3475, 31452), (4170, 26210), (5242, 20850), (6950, 15726), (7863, 13900), (8340, 13105), (10425, 10484)]