30184656

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 83887488

約数和(自身を除く): 53702832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 71, 102, 136, 142, 204, 213, 272, 284, 408, 426, 521, 568, 816, 852, 1042, 1136, 1207, 1563, 1704, 2084, 2414, 3126, 3408, 3621, 4168, 4828, 6252, 7242, 8336, 8857, 9656, 12504, 14484, 17714, 19312, 25008, 26571, 28968, 35428, 36991, 53142, 57936, 70856, 73982, 106284, 110973, 141712, 147964, 212568, 221946, 295928, 425136, 443892, 591856, 628847, 887784, 1257694, 1775568, 1886541, 2515388, 3773082, 5030776, 7546164, 10061552, 15092328, 30184656]

約数ペア:

[(1, 30184656), (2, 15092328), (3, 10061552), (4, 7546164), (6, 5030776), (8, 3773082), (12, 2515388), (16, 1886541), (17, 1775568), (24, 1257694), (34, 887784), (48, 628847), (51, 591856), (68, 443892), (71, 425136), (102, 295928), (136, 221946), (142, 212568), (204, 147964), (213, 141712), (272, 110973), (284, 106284), (408, 73982), (426, 70856), (521, 57936), (568, 53142), (816, 36991), (852, 35428), (1042, 28968), (1136, 26571), (1207, 25008), (1563, 19312), (1704, 17714), (2084, 14484), (2414, 12504), (3126, 9656), (3408, 8857), (3621, 8336), (4168, 7242), (4828, 6252)]