55907700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 162927072

約数和(自身を除く): 107019372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 300, 314, 471, 628, 785, 942, 1187, 1570, 1884, 2355, 2374, 3140, 3561, 3925, 4710, 4748, 5935, 7122, 7850, 9420, 11775, 11870, 14244, 15700, 17805, 23550, 23740, 29675, 35610, 47100, 59350, 71220, 89025, 118700, 178050, 186359, 356100, 372718, 559077, 745436, 931795, 1118154, 1863590, 2236308, 2795385, 3727180, 4658975, 5590770, 9317950, 11181540, 13976925, 18635900, 27953850, 55907700]

約数ペア:

[(1, 55907700), (2, 27953850), (3, 18635900), (4, 13976925), (5, 11181540), (6, 9317950), (10, 5590770), (12, 4658975), (15, 3727180), (20, 2795385), (25, 2236308), (30, 1863590), (50, 1118154), (60, 931795), (75, 745436), (100, 559077), (150, 372718), (157, 356100), (300, 186359), (314, 178050), (471, 118700), (628, 89025), (785, 71220), (942, 59350), (1187, 47100), (1570, 35610), (1884, 29675), (2355, 23740), (2374, 23550), (3140, 17805), (3561, 15700), (3925, 14244), (4710, 11870), (4748, 11775), (5935, 9420), (7122, 7850)]