153216270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25409}}^1$

素因数の和:25489

約数の個数: 48

約数和(自身を含む): 404323920

約数和(自身を除く): 251107650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 25409, 50818, 76227, 127045, 152454, 228681, 254090, 381135, 457362, 762270, 1143405, 1702403, 2286810, 3404806, 5107209, 8512015, 10214418, 15321627, 17024030, 25536045, 30643254, 51072090, 76608135, 153216270]

約数ペア:

[(1, 153216270), (2, 76608135), (3, 51072090), (5, 30643254), (6, 25536045), (9, 17024030), (10, 15321627), (15, 10214418), (18, 8512015), (30, 5107209), (45, 3404806), (67, 2286810), (90, 1702403), (134, 1143405), (201, 762270), (335, 457362), (402, 381135), (603, 254090), (670, 228681), (1005, 152454), (1206, 127045), (2010, 76227), (3015, 50818), (6030, 25409)]