74345130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26647}}^1$

素因数の和:26691

約数の個数: 48

約数和(自身を含む): 199540224

約数和(自身を除く): 125195094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 26647, 53294, 79941, 133235, 159882, 239823, 266470, 399705, 479646, 799410, 826057, 1199115, 1652114, 2398230, 2478171, 4130285, 4956342, 7434513, 8260570, 12390855, 14869026, 24781710, 37172565, 74345130]

約数ペア:

[(1, 74345130), (2, 37172565), (3, 24781710), (5, 14869026), (6, 12390855), (9, 8260570), (10, 7434513), (15, 4956342), (18, 4130285), (30, 2478171), (31, 2398230), (45, 1652114), (62, 1199115), (90, 826057), (93, 799410), (155, 479646), (186, 399705), (279, 266470), (310, 239823), (465, 159882), (558, 133235), (930, 79941), (1395, 53294), (2790, 26647)]