29785380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5981}}^1$

素因数の和:6076

約数の個数: 48

約数和(自身を含む): 84417984

約数和(自身を除く): 54632604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 5981, 11962, 17943, 23924, 29905, 35886, 59810, 71772, 89715, 119620, 179430, 358860, 496423, 992846, 1489269, 1985692, 2482115, 2978538, 4964230, 5957076, 7446345, 9928460, 14892690, 29785380]

約数ペア:

[(1, 29785380), (2, 14892690), (3, 9928460), (4, 7446345), (5, 5957076), (6, 4964230), (10, 2978538), (12, 2482115), (15, 1985692), (20, 1489269), (30, 992846), (60, 496423), (83, 358860), (166, 179430), (249, 119620), (332, 89715), (415, 71772), (498, 59810), (830, 35886), (996, 29905), (1245, 23924), (1660, 17943), (2490, 11962), (4980, 5981)]