60841340

素因数分解:

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

素因数の和:225

約数の個数: 72

約数和(自身を含む): 149883552

約数和(自身を除く): 89042212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 181, 196, 245, 343, 362, 490, 686, 724, 905, 980, 1267, 1372, 1715, 1810, 2401, 2534, 3430, 3620, 4802, 5068, 6335, 6860, 8869, 9604, 12005, 12670, 16807, 17738, 24010, 25340, 33614, 35476, 44345, 48020, 62083, 67228, 84035, 88690, 124166, 168070, 177380, 248332, 310415, 336140, 434581, 620830, 869162, 1241660, 1738324, 2172905, 3042067, 4345810, 6084134, 8691620, 12168268, 15210335, 30420670, 60841340]

約数ペア:

[(1, 60841340), (2, 30420670), (4, 15210335), (5, 12168268), (7, 8691620), (10, 6084134), (14, 4345810), (20, 3042067), (28, 2172905), (35, 1738324), (49, 1241660), (70, 869162), (98, 620830), (140, 434581), (181, 336140), (196, 310415), (245, 248332), (343, 177380), (362, 168070), (490, 124166), (686, 88690), (724, 84035), (905, 67228), (980, 62083), (1267, 48020), (1372, 44345), (1715, 35476), (1810, 33614), (2401, 25340), (2534, 24010), (3430, 17738), (3620, 16807), (4802, 12670), (5068, 12005), (6335, 9604), (6860, 8869)]