4908958920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{75337}}^1$

素因数の和:75535

約数の個数: 96

約数和(自身を含む): 16042473720

約数和(自身を除く): 11133514800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 3258, 3620, 4344, 5430, 6516, 7240, 8145, 10860, 13032, 16290, 21720, 32580, 65160, 75337, 150674, 226011, 301348, 376685, 452022, 602696, 678033, 753370, 904044, 1130055, 1356066, 1506740, 1808088, 2260110, 2712132, 3013480, 3390165, 4520220, 5424264, 6780330, 9040440, 13560660, 13635997, 27121320, 27271994, 40907991, 54543988, 68179985, 81815982, 109087976, 122723973, 136359970, 163631964, 204539955, 245447946, 272719940, 327263928, 409079910, 490895892, 545439880, 613619865, 818159820, 981791784, 1227239730, 1636319640, 2454479460, 4908958920]

約数ペア:

[(1, 4908958920), (2, 2454479460), (3, 1636319640), (4, 1227239730), (5, 981791784), (6, 818159820), (8, 613619865), (9, 545439880), (10, 490895892), (12, 409079910), (15, 327263928), (18, 272719940), (20, 245447946), (24, 204539955), (30, 163631964), (36, 136359970), (40, 122723973), (45, 109087976), (60, 81815982), (72, 68179985), (90, 54543988), (120, 40907991), (180, 27271994), (181, 27121320), (360, 13635997), (362, 13560660), (543, 9040440), (724, 6780330), (905, 5424264), (1086, 4520220), (1448, 3390165), (1629, 3013480), (1810, 2712132), (2172, 2260110), (2715, 1808088), (3258, 1506740), (3620, 1356066), (4344, 1130055), (5430, 904044), (6516, 753370), (7240, 678033), (8145, 602696), (10860, 452022), (13032, 376685), (16290, 301348), (21720, 226011), (32580, 150674), (65160, 75337)]