14575440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5521}}^1$

素因数の和:5548

約数の個数: 80

約数和(自身を含む): 49300416

約数和(自身を除く): 34724976

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, 5521, 11042, 16563, 22084, 27605, 33126, 44168, 55210, 60731, 66252, 82815, 88336, 110420, 121462, 132504, 165630, 182193, 220840, 242924, 265008, 303655, 331260, 364386, 441680, 485848, 607310, 662520, 728772, 910965, 971696, 1214620, 1325040, 1457544, 1821930, 2429240, 2915088, 3643860, 4858480, 7287720, 14575440]

約数ペア:

[(1, 14575440), (2, 7287720), (3, 4858480), (4, 3643860), (5, 2915088), (6, 2429240), (8, 1821930), (10, 1457544), (11, 1325040), (12, 1214620), (15, 971696), (16, 910965), (20, 728772), (22, 662520), (24, 607310), (30, 485848), (33, 441680), (40, 364386), (44, 331260), (48, 303655), (55, 265008), (60, 242924), (66, 220840), (80, 182193), (88, 165630), (110, 132504), (120, 121462), (132, 110420), (165, 88336), (176, 82815), (220, 66252), (240, 60731), (264, 55210), (330, 44168), (440, 33126), (528, 27605), (660, 22084), (880, 16563), (1320, 11042), (2640, 5521)]