30445524

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 85545600

約数和(自身を除く): 55100076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 401, 444, 513, 666, 684, 703, 802, 999, 1026, 1203, 1332, 1406, 1604, 1998, 2052, 2109, 2406, 2812, 3609, 3996, 4218, 4812, 6327, 7218, 7619, 8436, 10827, 12654, 14436, 14837, 15238, 18981, 21654, 22857, 25308, 29674, 30476, 37962, 43308, 44511, 45714, 59348, 68571, 75924, 89022, 91428, 133533, 137142, 178044, 205713, 267066, 274284, 281903, 400599, 411426, 534132, 563806, 801198, 822852, 845709, 1127612, 1602396, 1691418, 2537127, 3382836, 5074254, 7611381, 10148508, 15222762, 30445524]

約数ペア:

[(1, 30445524), (2, 15222762), (3, 10148508), (4, 7611381), (6, 5074254), (9, 3382836), (12, 2537127), (18, 1691418), (19, 1602396), (27, 1127612), (36, 845709), (37, 822852), (38, 801198), (54, 563806), (57, 534132), (74, 411426), (76, 400599), (108, 281903), (111, 274284), (114, 267066), (148, 205713), (171, 178044), (222, 137142), (228, 133533), (333, 91428), (342, 89022), (401, 75924), (444, 68571), (513, 59348), (666, 45714), (684, 44511), (703, 43308), (802, 37962), (999, 30476), (1026, 29674), (1203, 25308), (1332, 22857), (1406, 21654), (1604, 18981), (1998, 15238), (2052, 14837), (2109, 14436), (2406, 12654), (2812, 10827), (3609, 8436), (3996, 7619), (4218, 7218), (4812, 6327)]