172746630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{274201}}^1$

素因数の和:274221

約数の個数: 48

約数和(自身を含む): 513306144

約数和(自身を除く): 340559514

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 274201, 548402, 822603, 1371005, 1645206, 1919407, 2467809, 2742010, 3838814, 4113015, 4935618, 5758221, 8226030, 9597035, 11516442, 12339045, 17274663, 19194070, 24678090, 28791105, 34549326, 57582210, 86373315, 172746630]

約数ペア:

[(1, 172746630), (2, 86373315), (3, 57582210), (5, 34549326), (6, 28791105), (7, 24678090), (9, 19194070), (10, 17274663), (14, 12339045), (15, 11516442), (18, 9597035), (21, 8226030), (30, 5758221), (35, 4935618), (42, 4113015), (45, 3838814), (63, 2742010), (70, 2467809), (90, 1919407), (105, 1645206), (126, 1371005), (210, 822603), (315, 548402), (630, 274201)]