30075540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45569}}^1$

素因数の和:45592

約数の個数: 48

約数和(自身を含む): 91869120

約数和(自身を除く): 61793580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 45569, 91138, 136707, 182276, 227845, 273414, 455690, 501259, 546828, 683535, 911380, 1002518, 1367070, 1503777, 2005036, 2506295, 2734140, 3007554, 5012590, 6015108, 7518885, 10025180, 15037770, 30075540]

約数ペア:

[(1, 30075540), (2, 15037770), (3, 10025180), (4, 7518885), (5, 6015108), (6, 5012590), (10, 3007554), (11, 2734140), (12, 2506295), (15, 2005036), (20, 1503777), (22, 1367070), (30, 1002518), (33, 911380), (44, 683535), (55, 546828), (60, 501259), (66, 455690), (110, 273414), (132, 227845), (165, 182276), (220, 136707), (330, 91138), (660, 45569)]