49023480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37139}}^1$

素因数の和:37164

約数の個数: 64

約数和(自身を含む): 160444800

約数和(自身を除く): 111421320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 37139, 74278, 111417, 148556, 185695, 222834, 297112, 371390, 408529, 445668, 557085, 742780, 817058, 891336, 1114170, 1225587, 1485560, 1634116, 2042645, 2228340, 2451174, 3268232, 4085290, 4456680, 4902348, 6127935, 8170580, 9804696, 12255870, 16341160, 24511740, 49023480]

約数ペア:

[(1, 49023480), (2, 24511740), (3, 16341160), (4, 12255870), (5, 9804696), (6, 8170580), (8, 6127935), (10, 4902348), (11, 4456680), (12, 4085290), (15, 3268232), (20, 2451174), (22, 2228340), (24, 2042645), (30, 1634116), (33, 1485560), (40, 1225587), (44, 1114170), (55, 891336), (60, 817058), (66, 742780), (88, 557085), (110, 445668), (120, 408529), (132, 371390), (165, 297112), (220, 222834), (264, 185695), (330, 148556), (440, 111417), (660, 74278), (1320, 37139)]