126390150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{7591}}^1$

素因数の和:7646

約数の個数: 72

約数和(自身を含む): 348791664

約数和(自身を除く): 222401514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 666, 925, 1110, 1665, 1850, 2775, 3330, 5550, 7591, 8325, 15182, 16650, 22773, 37955, 45546, 68319, 75910, 113865, 136638, 189775, 227730, 280867, 341595, 379550, 561734, 569325, 683190, 842601, 1138650, 1404335, 1685202, 1707975, 2527803, 2808670, 3415950, 4213005, 5055606, 7021675, 8426010, 12639015, 14043350, 21065025, 25278030, 42130050, 63195075, 126390150]

約数ペア:

[(1, 126390150), (2, 63195075), (3, 42130050), (5, 25278030), (6, 21065025), (9, 14043350), (10, 12639015), (15, 8426010), (18, 7021675), (25, 5055606), (30, 4213005), (37, 3415950), (45, 2808670), (50, 2527803), (74, 1707975), (75, 1685202), (90, 1404335), (111, 1138650), (150, 842601), (185, 683190), (222, 569325), (225, 561734), (333, 379550), (370, 341595), (450, 280867), (555, 227730), (666, 189775), (925, 136638), (1110, 113865), (1665, 75910), (1850, 68319), (2775, 45546), (3330, 37955), (5550, 22773), (7591, 16650), (8325, 15182)]