82445940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24107}}^1$

素因数の和:24141

約数の個数: 72

約数和(自身を含む): 263259360

約数和(自身を除く): 180813420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 24107, 48214, 72321, 96428, 120535, 144642, 216963, 241070, 289284, 361605, 433926, 458033, 482140, 723210, 867852, 916066, 1084815, 1374099, 1446420, 1832132, 2169630, 2290165, 2748198, 4122297, 4339260, 4580330, 5496396, 6870495, 8244594, 9160660, 13740990, 16489188, 20611485, 27481980, 41222970, 82445940]

約数ペア:

[(1, 82445940), (2, 41222970), (3, 27481980), (4, 20611485), (5, 16489188), (6, 13740990), (9, 9160660), (10, 8244594), (12, 6870495), (15, 5496396), (18, 4580330), (19, 4339260), (20, 4122297), (30, 2748198), (36, 2290165), (38, 2169630), (45, 1832132), (57, 1446420), (60, 1374099), (76, 1084815), (90, 916066), (95, 867852), (114, 723210), (171, 482140), (180, 458033), (190, 433926), (228, 361605), (285, 289284), (342, 241070), (380, 216963), (570, 144642), (684, 120535), (855, 96428), (1140, 72321), (1710, 48214), (3420, 24107)]