70478220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 209422080

約数和(自身を除く): 138943860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 211, 228, 285, 293, 380, 422, 570, 586, 633, 844, 879, 1055, 1140, 1172, 1266, 1465, 1758, 2110, 2532, 2930, 3165, 3516, 4009, 4220, 4395, 5567, 5860, 6330, 8018, 8790, 11134, 12027, 12660, 16036, 16701, 17580, 20045, 22268, 24054, 27835, 33402, 40090, 48108, 55670, 60135, 61823, 66804, 80180, 83505, 111340, 120270, 123646, 167010, 185469, 240540, 247292, 309115, 334020, 370938, 618230, 741876, 927345, 1174637, 1236460, 1854690, 2349274, 3523911, 3709380, 4698548, 5873185, 7047822, 11746370, 14095644, 17619555, 23492740, 35239110, 70478220]

約数ペア:

[(1, 70478220), (2, 35239110), (3, 23492740), (4, 17619555), (5, 14095644), (6, 11746370), (10, 7047822), (12, 5873185), (15, 4698548), (19, 3709380), (20, 3523911), (30, 2349274), (38, 1854690), (57, 1236460), (60, 1174637), (76, 927345), (95, 741876), (114, 618230), (190, 370938), (211, 334020), (228, 309115), (285, 247292), (293, 240540), (380, 185469), (422, 167010), (570, 123646), (586, 120270), (633, 111340), (844, 83505), (879, 80180), (1055, 66804), (1140, 61823), (1172, 60135), (1266, 55670), (1465, 48108), (1758, 40090), (2110, 33402), (2532, 27835), (2930, 24054), (3165, 22268), (3516, 20045), (4009, 17580), (4220, 16701), (4395, 16036), (5567, 12660), (5860, 12027), (6330, 11134), (8018, 8790)]