172187010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{4261}}^1$

素因数の和:4723

約数の個数: 48

約数和(自身を含む): 448788600

約数和(自身を除く): 276601590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 2245, 2694, 4041, 4261, 4490, 6735, 8082, 8522, 12783, 13470, 20205, 21305, 25566, 38349, 40410, 42610, 63915, 76698, 127830, 191745, 383490, 1913189, 3826378, 5739567, 9565945, 11479134, 17218701, 19131890, 28697835, 34437402, 57395670, 86093505, 172187010]

約数ペア:

[(1, 172187010), (2, 86093505), (3, 57395670), (5, 34437402), (6, 28697835), (9, 19131890), (10, 17218701), (15, 11479134), (18, 9565945), (30, 5739567), (45, 3826378), (90, 1913189), (449, 383490), (898, 191745), (1347, 127830), (2245, 76698), (2694, 63915), (4041, 42610), (4261, 40410), (4490, 38349), (6735, 25566), (8082, 21305), (8522, 20205), (12783, 13470)]