121409220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 351775872

約数和(自身を除く): 230366652

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, 523, 530, 636, 730, 795, 876, 1046, 1060, 1095, 1460, 1569, 1590, 2092, 2190, 2615, 3138, 3180, 3869, 4380, 5230, 6276, 7738, 7845, 10460, 11607, 15476, 15690, 19345, 23214, 27719, 31380, 38179, 38690, 46428, 55438, 58035, 76358, 77380, 83157, 110876, 114537, 116070, 138595, 152716, 166314, 190895, 229074, 232140, 277190, 332628, 381790, 415785, 458148, 554380, 572685, 763580, 831570, 1145370, 1663140, 2023487, 2290740, 4046974, 6070461, 8093948, 10117435, 12140922, 20234870, 24281844, 30352305, 40469740, 60704610, 121409220]

約数ペア:

[(1, 121409220), (2, 60704610), (3, 40469740), (4, 30352305), (5, 24281844), (6, 20234870), (10, 12140922), (12, 10117435), (15, 8093948), (20, 6070461), (30, 4046974), (53, 2290740), (60, 2023487), (73, 1663140), (106, 1145370), (146, 831570), (159, 763580), (212, 572685), (219, 554380), (265, 458148), (292, 415785), (318, 381790), (365, 332628), (438, 277190), (523, 232140), (530, 229074), (636, 190895), (730, 166314), (795, 152716), (876, 138595), (1046, 116070), (1060, 114537), (1095, 110876), (1460, 83157), (1569, 77380), (1590, 76358), (2092, 58035), (2190, 55438), (2615, 46428), (3138, 38690), (3180, 38179), (3869, 31380), (4380, 27719), (5230, 23214), (6276, 19345), (7738, 15690), (7845, 15476), (10460, 11607)]