61315170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 174633408

約数和(自身を除く): 113318238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 371, 490, 530, 735, 742, 787, 795, 1113, 1470, 1574, 1590, 1855, 2226, 2361, 2597, 3710, 3935, 4722, 5194, 5509, 5565, 7791, 7870, 11018, 11130, 11805, 12985, 15582, 16527, 23610, 25970, 27545, 33054, 38563, 38955, 41711, 55090, 77126, 77910, 82635, 83422, 115689, 125133, 165270, 192815, 208555, 231378, 250266, 291977, 385630, 417110, 578445, 583954, 625665, 875931, 1156890, 1251330, 1459885, 1751862, 2043839, 2919770, 4087678, 4379655, 6131517, 8759310, 10219195, 12263034, 20438390, 30657585, 61315170]

約数ペア:

[(1, 61315170), (2, 30657585), (3, 20438390), (5, 12263034), (6, 10219195), (7, 8759310), (10, 6131517), (14, 4379655), (15, 4087678), (21, 2919770), (30, 2043839), (35, 1751862), (42, 1459885), (49, 1251330), (53, 1156890), (70, 875931), (98, 625665), (105, 583954), (106, 578445), (147, 417110), (159, 385630), (210, 291977), (245, 250266), (265, 231378), (294, 208555), (318, 192815), (371, 165270), (490, 125133), (530, 115689), (735, 83422), (742, 82635), (787, 77910), (795, 77126), (1113, 55090), (1470, 41711), (1574, 38955), (1590, 38563), (1855, 33054), (2226, 27545), (2361, 25970), (2597, 23610), (3710, 16527), (3935, 15582), (4722, 12985), (5194, 11805), (5509, 11130), (5565, 11018), (7791, 7870)]