123522510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{242201}}^1$

素因数の和:242228

約数の個数: 32

約数和(自身を含む): 313893792

約数和(自身を除く): 190371282

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 242201, 484402, 726603, 1211005, 1453206, 2422010, 3633015, 4117417, 7266030, 8234834, 12352251, 20587085, 24704502, 41174170, 61761255, 123522510]

約数ペア:

[(1, 123522510), (2, 61761255), (3, 41174170), (5, 24704502), (6, 20587085), (10, 12352251), (15, 8234834), (17, 7266030), (30, 4117417), (34, 3633015), (51, 2422010), (85, 1453206), (102, 1211005), (170, 726603), (255, 484402), (510, 242201)]