182224140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61981}}^1$

素因数の和:62007

約数の個数: 72

約数和(自身を含む): 593539632

約数和(自身を除く): 411315492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 61981, 123962, 185943, 247924, 309905, 371886, 433867, 619810, 743772, 867734, 929715, 1239620, 1301601, 1735468, 1859430, 2169335, 2603202, 3037069, 3718860, 4338670, 5206404, 6074138, 6508005, 8677340, 9111207, 12148276, 13016010, 15185345, 18222414, 26032020, 30370690, 36444828, 45556035, 60741380, 91112070, 182224140]

約数ペア:

[(1, 182224140), (2, 91112070), (3, 60741380), (4, 45556035), (5, 36444828), (6, 30370690), (7, 26032020), (10, 18222414), (12, 15185345), (14, 13016010), (15, 12148276), (20, 9111207), (21, 8677340), (28, 6508005), (30, 6074138), (35, 5206404), (42, 4338670), (49, 3718860), (60, 3037069), (70, 2603202), (84, 2169335), (98, 1859430), (105, 1735468), (140, 1301601), (147, 1239620), (196, 929715), (210, 867734), (245, 743772), (294, 619810), (420, 433867), (490, 371886), (588, 309905), (735, 247924), (980, 185943), (1470, 123962), (2940, 61981)]