30028108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 60147360

約数和(自身を除く): 30119252

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 233, 319, 404, 466, 638, 932, 1111, 1276, 2222, 2563, 2929, 4444, 5126, 5858, 6757, 10252, 11716, 13514, 23533, 27028, 32219, 47066, 64438, 74327, 94132, 128876, 148654, 258863, 297308, 517726, 682457, 1035452, 1364914, 2729828, 7507027, 15014054, 30028108]

約数ペア:

[(1, 30028108), (2, 15014054), (4, 7507027), (11, 2729828), (22, 1364914), (29, 1035452), (44, 682457), (58, 517726), (101, 297308), (116, 258863), (202, 148654), (233, 128876), (319, 94132), (404, 74327), (466, 64438), (638, 47066), (932, 32219), (1111, 27028), (1276, 23533), (2222, 13514), (2563, 11716), (2929, 10252), (4444, 6757), (5126, 5858)]