37870630

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 81244800

約数和(自身を除く): 43374170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 181, 245, 305, 343, 362, 427, 490, 610, 686, 854, 905, 1267, 1715, 1810, 2135, 2534, 2989, 3430, 4270, 5978, 6335, 8869, 11041, 12670, 14945, 17738, 20923, 22082, 29890, 41846, 44345, 55205, 62083, 77287, 88690, 104615, 110410, 124166, 154574, 209230, 310415, 386435, 541009, 620830, 772870, 1082018, 2705045, 3787063, 5410090, 7574126, 18935315, 37870630]

約数ペア:

[(1, 37870630), (2, 18935315), (5, 7574126), (7, 5410090), (10, 3787063), (14, 2705045), (35, 1082018), (49, 772870), (61, 620830), (70, 541009), (98, 386435), (122, 310415), (181, 209230), (245, 154574), (305, 124166), (343, 110410), (362, 104615), (427, 88690), (490, 77287), (610, 62083), (686, 55205), (854, 44345), (905, 41846), (1267, 29890), (1715, 22082), (1810, 20923), (2135, 17738), (2534, 14945), (2989, 12670), (3430, 11041), (4270, 8869), (5978, 6335)]