122783160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5653}}^1$

素因数の和:5848

約数の個数: 64

約数和(自身を含む): 370450080

約数和(自身を除く): 247666920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 5653, 7240, 10860, 11306, 16959, 21720, 22612, 28265, 33918, 45224, 56530, 67836, 84795, 113060, 135672, 169590, 226120, 339180, 678360, 1023193, 2046386, 3069579, 4092772, 5115965, 6139158, 8185544, 10231930, 12278316, 15347895, 20463860, 24556632, 30695790, 40927720, 61391580, 122783160]

約数ペア:

[(1, 122783160), (2, 61391580), (3, 40927720), (4, 30695790), (5, 24556632), (6, 20463860), (8, 15347895), (10, 12278316), (12, 10231930), (15, 8185544), (20, 6139158), (24, 5115965), (30, 4092772), (40, 3069579), (60, 2046386), (120, 1023193), (181, 678360), (362, 339180), (543, 226120), (724, 169590), (905, 135672), (1086, 113060), (1448, 84795), (1810, 67836), (2172, 56530), (2715, 45224), (3620, 33918), (4344, 28265), (5430, 22612), (5653, 21720), (7240, 16959), (10860, 11306)]