74192850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2087}}^1$

素因数の和:2184

約数の個数: 72

約数和(自身を含む): 201951360

約数和(自身を除く): 127758510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2087, 2370, 3555, 3950, 4174, 5925, 6261, 7110, 10435, 11850, 12522, 17775, 18783, 20870, 31305, 35550, 37566, 52175, 62610, 93915, 104350, 156525, 164873, 187830, 313050, 329746, 469575, 494619, 824365, 939150, 989238, 1483857, 1648730, 2473095, 2967714, 4121825, 4946190, 7419285, 8243650, 12365475, 14838570, 24730950, 37096425, 74192850]

約数ペア:

[(1, 74192850), (2, 37096425), (3, 24730950), (5, 14838570), (6, 12365475), (9, 8243650), (10, 7419285), (15, 4946190), (18, 4121825), (25, 2967714), (30, 2473095), (45, 1648730), (50, 1483857), (75, 989238), (79, 939150), (90, 824365), (150, 494619), (158, 469575), (225, 329746), (237, 313050), (395, 187830), (450, 164873), (474, 156525), (711, 104350), (790, 93915), (1185, 62610), (1422, 52175), (1975, 37566), (2087, 35550), (2370, 31305), (3555, 20870), (3950, 18783), (4174, 17775), (5925, 12522), (6261, 11850), (7110, 10435)]