2455804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{930229}}^1$

素因数の和:930256

約数の個数: 80

約数和(自身を含む): 8305093440

約数和(自身を除く): 5849288880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 930229, 1860458, 2790687, 3720916, 4651145, 5581374, 7441832, 9302290, 10232519, 11162748, 13953435, 14883664, 18604580, 20465038, 22325496, 27906870, 30697557, 37209160, 40930076, 44650992, 51162595, 55813740, 61395114, 74418320, 81860152, 102325190, 111627480, 122790228, 153487785, 163720304, 204650380, 223254960, 245580456, 306975570, 409300760, 491160912, 613951140, 818601520, 1227902280, 2455804560]

約数ペア:

[(1, 2455804560), (2, 1227902280), (3, 818601520), (4, 613951140), (5, 491160912), (6, 409300760), (8, 306975570), (10, 245580456), (11, 223254960), (12, 204650380), (15, 163720304), (16, 153487785), (20, 122790228), (22, 111627480), (24, 102325190), (30, 81860152), (33, 74418320), (40, 61395114), (44, 55813740), (48, 51162595), (55, 44650992), (60, 40930076), (66, 37209160), (80, 30697557), (88, 27906870), (110, 22325496), (120, 20465038), (132, 18604580), (165, 14883664), (176, 13953435), (220, 11162748), (240, 10232519), (264, 9302290), (330, 7441832), (440, 5581374), (528, 4651145), (660, 3720916), (880, 2790687), (1320, 1860458), (2640, 930229)]