26287830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15373}}^1$

素因数の和:15405

約数の個数: 48

約数和(自身を含む): 71950320

約数和(自身を除く): 45662490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15373, 30746, 46119, 76865, 92238, 138357, 153730, 230595, 276714, 292087, 461190, 584174, 691785, 876261, 1383570, 1460435, 1752522, 2628783, 2920870, 4381305, 5257566, 8762610, 13143915, 26287830]

約数ペア:

[(1, 26287830), (2, 13143915), (3, 8762610), (5, 5257566), (6, 4381305), (9, 2920870), (10, 2628783), (15, 1752522), (18, 1460435), (19, 1383570), (30, 876261), (38, 691785), (45, 584174), (57, 461190), (90, 292087), (95, 276714), (114, 230595), (171, 153730), (190, 138357), (285, 92238), (342, 76865), (570, 46119), (855, 30746), (1710, 15373)]