30236792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 60939000

約数和(自身を除く): 30702208

約数列:

[1, 2, 4, 8, 29, 47, 58, 59, 94, 116, 118, 188, 232, 236, 376, 472, 1363, 1711, 2209, 2726, 2773, 3422, 4418, 5452, 5546, 6844, 8836, 10904, 11092, 13688, 17672, 22184, 64061, 80417, 128122, 130331, 160834, 256244, 260662, 321668, 512488, 521324, 643336, 1042648, 3779599, 7559198, 15118396, 30236792]

約数ペア:

[(1, 30236792), (2, 15118396), (4, 7559198), (8, 3779599), (29, 1042648), (47, 643336), (58, 521324), (59, 512488), (94, 321668), (116, 260662), (118, 256244), (188, 160834), (232, 130331), (236, 128122), (376, 80417), (472, 64061), (1363, 22184), (1711, 17672), (2209, 13688), (2726, 11092), (2773, 10904), (3422, 8836), (4418, 6844), (5452, 5546)]