102838020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 298069632

約数和(自身を除く): 195231612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 73, 106, 146, 159, 212, 219, 265, 292, 318, 365, 438, 443, 530, 636, 730, 795, 876, 886, 1060, 1095, 1329, 1460, 1590, 1772, 2190, 2215, 2658, 3180, 3869, 4380, 4430, 5316, 6645, 7738, 8860, 11607, 13290, 15476, 19345, 23214, 23479, 26580, 32339, 38690, 46428, 46958, 58035, 64678, 70437, 77380, 93916, 97017, 116070, 117395, 129356, 140874, 161695, 194034, 232140, 234790, 281748, 323390, 352185, 388068, 469580, 485085, 646780, 704370, 970170, 1408740, 1713967, 1940340, 3427934, 5141901, 6855868, 8569835, 10283802, 17139670, 20567604, 25709505, 34279340, 51419010, 102838020]

約数ペア:

[(1, 102838020), (2, 51419010), (3, 34279340), (4, 25709505), (5, 20567604), (6, 17139670), (10, 10283802), (12, 8569835), (15, 6855868), (20, 5141901), (30, 3427934), (53, 1940340), (60, 1713967), (73, 1408740), (106, 970170), (146, 704370), (159, 646780), (212, 485085), (219, 469580), (265, 388068), (292, 352185), (318, 323390), (365, 281748), (438, 234790), (443, 232140), (530, 194034), (636, 161695), (730, 140874), (795, 129356), (876, 117395), (886, 116070), (1060, 97017), (1095, 93916), (1329, 77380), (1460, 70437), (1590, 64678), (1772, 58035), (2190, 46958), (2215, 46428), (2658, 38690), (3180, 32339), (3869, 26580), (4380, 23479), (4430, 23214), (5316, 19345), (6645, 15476), (7738, 13290), (8860, 11607)]