189121230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1567}}^1$

素因数の和:1735

約数の個数: 80

約数和(自身を含む): 512265600

約数和(自身を除く): 323144370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 149, 162, 270, 298, 405, 447, 745, 810, 894, 1341, 1490, 1567, 2235, 2682, 3134, 4023, 4470, 4701, 6705, 7835, 8046, 9402, 12069, 13410, 14103, 15670, 20115, 23505, 24138, 28206, 40230, 42309, 47010, 60345, 70515, 84618, 120690, 126927, 141030, 211545, 233483, 253854, 423090, 466966, 634635, 700449, 1167415, 1269270, 1400898, 2101347, 2334830, 3502245, 4202694, 6304041, 7004490, 10506735, 12608082, 18912123, 21013470, 31520205, 37824246, 63040410, 94560615, 189121230]

約数ペア:

[(1, 189121230), (2, 94560615), (3, 63040410), (5, 37824246), (6, 31520205), (9, 21013470), (10, 18912123), (15, 12608082), (18, 10506735), (27, 7004490), (30, 6304041), (45, 4202694), (54, 3502245), (81, 2334830), (90, 2101347), (135, 1400898), (149, 1269270), (162, 1167415), (270, 700449), (298, 634635), (405, 466966), (447, 423090), (745, 253854), (810, 233483), (894, 211545), (1341, 141030), (1490, 126927), (1567, 120690), (2235, 84618), (2682, 70515), (3134, 60345), (4023, 47010), (4470, 42309), (4701, 40230), (6705, 28206), (7835, 24138), (8046, 23505), (9402, 20115), (12069, 15670), (13410, 14103)]