76552830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1009}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 205070400

約数和(自身を除く): 128517570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 281, 562, 843, 1009, 1405, 1686, 2018, 2529, 2810, 3027, 4215, 5045, 5058, 6054, 7587, 8430, 9081, 10090, 12645, 15135, 15174, 18162, 25290, 27243, 30270, 37935, 45405, 54486, 75870, 90810, 136215, 272430, 283529, 567058, 850587, 1417645, 1701174, 2551761, 2835290, 4252935, 5103522, 7655283, 8505870, 12758805, 15310566, 25517610, 38276415, 76552830]

約数ペア:

[(1, 76552830), (2, 38276415), (3, 25517610), (5, 15310566), (6, 12758805), (9, 8505870), (10, 7655283), (15, 5103522), (18, 4252935), (27, 2835290), (30, 2551761), (45, 1701174), (54, 1417645), (90, 850587), (135, 567058), (270, 283529), (281, 272430), (562, 136215), (843, 90810), (1009, 75870), (1405, 54486), (1686, 45405), (2018, 37935), (2529, 30270), (2810, 27243), (3027, 25290), (4215, 18162), (5045, 15174), (5058, 15135), (6054, 12645), (7587, 10090), (8430, 9081)]