1533180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 4935168

約数和(自身を除く): 3401988

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 101, 110, 115, 132, 138, 165, 202, 220, 230, 253, 276, 303, 330, 345, 404, 460, 505, 506, 606, 660, 690, 759, 1010, 1012, 1111, 1212, 1265, 1380, 1515, 1518, 2020, 2222, 2323, 2530, 3030, 3036, 3333, 3795, 4444, 4646, 5060, 5555, 6060, 6666, 6969, 7590, 9292, 11110, 11615, 13332, 13938, 15180, 16665, 22220, 23230, 25553, 27876, 33330, 34845, 46460, 51106, 66660, 69690, 76659, 102212, 127765, 139380, 153318, 255530, 306636, 383295, 511060, 766590, 1533180]

約数ペア:

[(1, 1533180), (2, 766590), (3, 511060), (4, 383295), (5, 306636), (6, 255530), (10, 153318), (11, 139380), (12, 127765), (15, 102212), (20, 76659), (22, 69690), (23, 66660), (30, 51106), (33, 46460), (44, 34845), (46, 33330), (55, 27876), (60, 25553), (66, 23230), (69, 22220), (92, 16665), (101, 15180), (110, 13938), (115, 13332), (132, 11615), (138, 11110), (165, 9292), (202, 7590), (220, 6969), (230, 6666), (253, 6060), (276, 5555), (303, 5060), (330, 4646), (345, 4444), (404, 3795), (460, 3333), (505, 3036), (506, 3030), (606, 2530), (660, 2323), (690, 2222), (759, 2020), (1010, 1518), (1012, 1515), (1111, 1380), (1212, 1265)]