2259347130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{145109}}^1$

素因数の和:145295

約数の個数: 48

約数和(自身を含む): 5908298760

約数和(自身を除く): 3648951630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 15570, 145109, 290218, 435327, 725545, 870654, 1305981, 1451090, 2176635, 2611962, 4353270, 6529905, 13059810, 25103857, 50207714, 75311571, 125519285, 150623142, 225934713, 251038570, 376557855, 451869426, 753115710, 1129673565, 2259347130]

約数ペア:

[(1, 2259347130), (2, 1129673565), (3, 753115710), (5, 451869426), (6, 376557855), (9, 251038570), (10, 225934713), (15, 150623142), (18, 125519285), (30, 75311571), (45, 50207714), (90, 25103857), (173, 13059810), (346, 6529905), (519, 4353270), (865, 2611962), (1038, 2176635), (1557, 1451090), (1730, 1305981), (2595, 870654), (3114, 725545), (5190, 435327), (7785, 290218), (15570, 145109)]