69808050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11933}}^1$

素因数の和:11964

約数の個数: 72

約数和(自身を含む): 201994884

約数和(自身を除く): 132186834

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 11933, 23866, 35799, 59665, 71598, 107397, 119330, 155129, 178995, 214794, 298325, 310258, 357990, 465387, 536985, 596650, 775645, 894975, 930774, 1073970, 1396161, 1551290, 1789950, 2326935, 2684925, 2792322, 3878225, 4653870, 5369850, 6980805, 7756450, 11634675, 13961610, 23269350, 34904025, 69808050]

約数ペア:

[(1, 69808050), (2, 34904025), (3, 23269350), (5, 13961610), (6, 11634675), (9, 7756450), (10, 6980805), (13, 5369850), (15, 4653870), (18, 3878225), (25, 2792322), (26, 2684925), (30, 2326935), (39, 1789950), (45, 1551290), (50, 1396161), (65, 1073970), (75, 930774), (78, 894975), (90, 775645), (117, 596650), (130, 536985), (150, 465387), (195, 357990), (225, 310258), (234, 298325), (325, 214794), (390, 178995), (450, 155129), (585, 119330), (650, 107397), (975, 71598), (1170, 59665), (1950, 35799), (2925, 23866), (5850, 11933)]