78035850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9127}}^1$

素因数の和:9164

約数の個数: 72

約数和(自身を含む): 220715040

約数和(自身を除く): 142679190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 9127, 18254, 27381, 45635, 54762, 82143, 91270, 136905, 164286, 173413, 228175, 273810, 346826, 410715, 456350, 520239, 684525, 821430, 867065, 1040478, 1369050, 1560717, 1734130, 2053575, 2601195, 3121434, 4107150, 4335325, 5202390, 7803585, 8670650, 13005975, 15607170, 26011950, 39017925, 78035850]

約数ペア:

[(1, 78035850), (2, 39017925), (3, 26011950), (5, 15607170), (6, 13005975), (9, 8670650), (10, 7803585), (15, 5202390), (18, 4335325), (19, 4107150), (25, 3121434), (30, 2601195), (38, 2053575), (45, 1734130), (50, 1560717), (57, 1369050), (75, 1040478), (90, 867065), (95, 821430), (114, 684525), (150, 520239), (171, 456350), (190, 410715), (225, 346826), (285, 273810), (342, 228175), (450, 173413), (475, 164286), (570, 136905), (855, 91270), (950, 82143), (1425, 54762), (1710, 45635), (2850, 27381), (4275, 18254), (8550, 9127)]