13988430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 37739520

約数和(自身を除く): 23751090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 503, 515, 618, 927, 1006, 1030, 1509, 1545, 1854, 2515, 2781, 3018, 3090, 4527, 4635, 5030, 5562, 7545, 9054, 9270, 13581, 13905, 15090, 22635, 27162, 27810, 45270, 51809, 67905, 103618, 135810, 155427, 259045, 310854, 466281, 518090, 777135, 932562, 1398843, 1554270, 2331405, 2797686, 4662810, 6994215, 13988430]

約数ペア:

[(1, 13988430), (2, 6994215), (3, 4662810), (5, 2797686), (6, 2331405), (9, 1554270), (10, 1398843), (15, 932562), (18, 777135), (27, 518090), (30, 466281), (45, 310854), (54, 259045), (90, 155427), (103, 135810), (135, 103618), (206, 67905), (270, 51809), (309, 45270), (503, 27810), (515, 27162), (618, 22635), (927, 15090), (1006, 13905), (1030, 13581), (1509, 9270), (1545, 9054), (1854, 7545), (2515, 5562), (2781, 5030), (3018, 4635), (3090, 4527)]