78081150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{74363}}^1$

素因数の和:74385

約数の個数: 48

約数和(自身を含む): 221307264

約数和(自身を除く): 143226114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 74363, 148726, 223089, 371815, 446178, 520541, 743630, 1041082, 1115445, 1561623, 1859075, 2230890, 2602705, 3123246, 3718150, 5205410, 5577225, 7808115, 11154450, 13013525, 15616230, 26027050, 39040575, 78081150]

約数ペア:

[(1, 78081150), (2, 39040575), (3, 26027050), (5, 15616230), (6, 13013525), (7, 11154450), (10, 7808115), (14, 5577225), (15, 5205410), (21, 3718150), (25, 3123246), (30, 2602705), (35, 2230890), (42, 1859075), (50, 1561623), (70, 1115445), (75, 1041082), (105, 743630), (150, 520541), (175, 446178), (210, 371815), (350, 223089), (525, 148726), (1050, 74363)]