202047480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{187081}}^1$

素因数の和:187101

約数の個数: 64

約数和(自身を含む): 673495200

約数和(自身を除く): 471447720

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 187081, 374162, 561243, 748324, 935405, 1122486, 1496648, 1683729, 1870810, 2244972, 2806215, 3367458, 3741620, 4489944, 5051187, 5612430, 6734916, 7483240, 8418645, 10102374, 11224860, 13469832, 16837290, 20204748, 22449720, 25255935, 33674580, 40409496, 50511870, 67349160, 101023740, 202047480]

約数ペア:

[(1, 202047480), (2, 101023740), (3, 67349160), (4, 50511870), (5, 40409496), (6, 33674580), (8, 25255935), (9, 22449720), (10, 20204748), (12, 16837290), (15, 13469832), (18, 11224860), (20, 10102374), (24, 8418645), (27, 7483240), (30, 6734916), (36, 5612430), (40, 5051187), (45, 4489944), (54, 3741620), (60, 3367458), (72, 2806215), (90, 2244972), (108, 1870810), (120, 1683729), (135, 1496648), (180, 1122486), (216, 935405), (270, 748324), (360, 561243), (540, 374162), (1080, 187081)]