53907480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13613}}^1$

素因数の和:13641

約数の個数: 96

約数和(自身を含む): 191140560

約数和(自身を除く): 137233080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 13613, 27226, 40839, 54452, 68065, 81678, 108904, 122517, 136130, 149743, 163356, 204195, 245034, 272260, 299486, 326712, 408390, 449229, 490068, 544520, 598972, 612585, 748715, 816780, 898458, 980136, 1197944, 1225170, 1347687, 1497430, 1633560, 1796916, 2246145, 2450340, 2695374, 2994860, 3593832, 4492290, 4900680, 5390748, 5989720, 6738435, 8984580, 10781496, 13476870, 17969160, 26953740, 53907480]

約数ペア:

[(1, 53907480), (2, 26953740), (3, 17969160), (4, 13476870), (5, 10781496), (6, 8984580), (8, 6738435), (9, 5989720), (10, 5390748), (11, 4900680), (12, 4492290), (15, 3593832), (18, 2994860), (20, 2695374), (22, 2450340), (24, 2246145), (30, 1796916), (33, 1633560), (36, 1497430), (40, 1347687), (44, 1225170), (45, 1197944), (55, 980136), (60, 898458), (66, 816780), (72, 748715), (88, 612585), (90, 598972), (99, 544520), (110, 490068), (120, 449229), (132, 408390), (165, 326712), (180, 299486), (198, 272260), (220, 245034), (264, 204195), (330, 163356), (360, 149743), (396, 136130), (440, 122517), (495, 108904), (660, 81678), (792, 68065), (990, 54452), (1320, 40839), (1980, 27226), (3960, 13613)]