146980140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2003}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 412086528

約数和(自身を除く): 265106388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223, 2003, 2446, 3669, 4006, 4892, 6009, 6115, 7338, 8012, 10015, 12018, 12230, 14676, 18345, 20030, 24036, 24460, 30045, 36690, 40060, 60090, 73380, 120180, 2449669, 4899338, 7349007, 9798676, 12248345, 14698014, 24496690, 29396028, 36745035, 48993380, 73490070, 146980140]

約数ペア:

[(1, 146980140), (2, 73490070), (3, 48993380), (4, 36745035), (5, 29396028), (6, 24496690), (10, 14698014), (12, 12248345), (15, 9798676), (20, 7349007), (30, 4899338), (60, 2449669), (1223, 120180), (2003, 73380), (2446, 60090), (3669, 40060), (4006, 36690), (4892, 30045), (6009, 24460), (6115, 24036), (7338, 20030), (8012, 18345), (10015, 14676), (12018, 12230)]