30674784

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{6521}}^1$

素因数の和:6548

約数の個数: 72

約数和(自身を含む): 93682008

約数和(自身を除く): 63007224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 6521, 13042, 19563, 26084, 39126, 45647, 52168, 78252, 91294, 104336, 136941, 156504, 182588, 208672, 273882, 313008, 319529, 365176, 547764, 626016, 639058, 730352, 958587, 1095528, 1278116, 1460704, 1917174, 2191056, 2556232, 3834348, 4382112, 5112464, 7668696, 10224928, 15337392, 30674784]

約数ペア:

[(1, 30674784), (2, 15337392), (3, 10224928), (4, 7668696), (6, 5112464), (7, 4382112), (8, 3834348), (12, 2556232), (14, 2191056), (16, 1917174), (21, 1460704), (24, 1278116), (28, 1095528), (32, 958587), (42, 730352), (48, 639058), (49, 626016), (56, 547764), (84, 365176), (96, 319529), (98, 313008), (112, 273882), (147, 208672), (168, 182588), (196, 156504), (224, 136941), (294, 104336), (336, 91294), (392, 78252), (588, 52168), (672, 45647), (784, 39126), (1176, 26084), (1568, 19563), (2352, 13042), (4704, 6521)]