146394450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3221}}^1$

素因数の和:3340

約数の個数: 72

約数和(自身を含む): 397330596

約数和(自身を除く): 250936146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 2525, 3030, 3221, 4545, 5050, 6442, 7575, 9090, 9663, 15150, 16105, 19326, 22725, 28989, 32210, 45450, 48315, 57978, 80525, 96630, 144945, 161050, 241575, 289890, 325321, 483150, 650642, 724725, 975963, 1449450, 1626605, 1951926, 2927889, 3253210, 4879815, 5855778, 8133025, 9759630, 14639445, 16266050, 24399075, 29278890, 48798150, 73197225, 146394450]

約数ペア:

[(1, 146394450), (2, 73197225), (3, 48798150), (5, 29278890), (6, 24399075), (9, 16266050), (10, 14639445), (15, 9759630), (18, 8133025), (25, 5855778), (30, 4879815), (45, 3253210), (50, 2927889), (75, 1951926), (90, 1626605), (101, 1449450), (150, 975963), (202, 724725), (225, 650642), (303, 483150), (450, 325321), (505, 289890), (606, 241575), (909, 161050), (1010, 144945), (1515, 96630), (1818, 80525), (2525, 57978), (3030, 48315), (3221, 45450), (4545, 32210), (5050, 28989), (6442, 22725), (7575, 19326), (9090, 16105), (9663, 15150)]