82694520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{25523}}^1$

素因数の和:25546

約数の個数: 80

約数和(自身を含む): 277956360

約数和(自身を除く): 195261840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 25523, 51046, 76569, 102092, 127615, 153138, 204184, 229707, 255230, 306276, 382845, 459414, 510460, 612552, 689121, 765690, 918828, 1020920, 1148535, 1378242, 1531380, 1837656, 2067363, 2297070, 2756484, 3062760, 3445605, 4134726, 4594140, 5512968, 6891210, 8269452, 9188280, 10336815, 13782420, 16538904, 20673630, 27564840, 41347260, 82694520]

約数ペア:

[(1, 82694520), (2, 41347260), (3, 27564840), (4, 20673630), (5, 16538904), (6, 13782420), (8, 10336815), (9, 9188280), (10, 8269452), (12, 6891210), (15, 5512968), (18, 4594140), (20, 4134726), (24, 3445605), (27, 3062760), (30, 2756484), (36, 2297070), (40, 2067363), (45, 1837656), (54, 1531380), (60, 1378242), (72, 1148535), (81, 1020920), (90, 918828), (108, 765690), (120, 689121), (135, 612552), (162, 510460), (180, 459414), (216, 382845), (270, 306276), (324, 255230), (360, 229707), (405, 204184), (540, 153138), (648, 127615), (810, 102092), (1080, 76569), (1620, 51046), (3240, 25523)]