54673740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:600

約数の個数: 144

約数和(自身を含む): 184687776

約数和(自身を除く): 130014036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 165, 180, 198, 212, 220, 265, 318, 330, 396, 477, 495, 521, 530, 583, 636, 660, 795, 954, 990, 1042, 1060, 1166, 1563, 1590, 1749, 1908, 1980, 2084, 2332, 2385, 2605, 2915, 3126, 3180, 3498, 4689, 4770, 5210, 5247, 5731, 5830, 6252, 6996, 7815, 8745, 9378, 9540, 10420, 10494, 11462, 11660, 15630, 17193, 17490, 18756, 20988, 22924, 23445, 26235, 27613, 28655, 31260, 34386, 34980, 46890, 51579, 52470, 55226, 57310, 68772, 82839, 85965, 93780, 103158, 104940, 110452, 114620, 138065, 165678, 171930, 206316, 248517, 257895, 276130, 303743, 331356, 343860, 414195, 497034, 515790, 552260, 607486, 828390, 911229, 994068, 1031580, 1214972, 1242585, 1518715, 1656780, 1822458, 2485170, 2733687, 3037430, 3644916, 4556145, 4970340, 5467374, 6074860, 9112290, 10934748, 13668435, 18224580, 27336870, 54673740]

約数ペア:

[(1, 54673740), (2, 27336870), (3, 18224580), (4, 13668435), (5, 10934748), (6, 9112290), (9, 6074860), (10, 5467374), (11, 4970340), (12, 4556145), (15, 3644916), (18, 3037430), (20, 2733687), (22, 2485170), (30, 1822458), (33, 1656780), (36, 1518715), (44, 1242585), (45, 1214972), (53, 1031580), (55, 994068), (60, 911229), (66, 828390), (90, 607486), (99, 552260), (106, 515790), (110, 497034), (132, 414195), (159, 343860), (165, 331356), (180, 303743), (198, 276130), (212, 257895), (220, 248517), (265, 206316), (318, 171930), (330, 165678), (396, 138065), (477, 114620), (495, 110452), (521, 104940), (530, 103158), (583, 93780), (636, 85965), (660, 82839), (795, 68772), (954, 57310), (990, 55226), (1042, 52470), (1060, 51579), (1166, 46890), (1563, 34980), (1590, 34386), (1749, 31260), (1908, 28655), (1980, 27613), (2084, 26235), (2332, 23445), (2385, 22924), (2605, 20988), (2915, 18756), (3126, 17490), (3180, 17193), (3498, 15630), (4689, 11660), (4770, 11462), (5210, 10494), (5247, 10420), (5731, 9540), (5830, 9378), (6252, 8745), (6996, 7815)]