188831250

素因数分解:

$2^1\times 3^4\times 5^5\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 120

約数和(自身を含む): 530286372

約数和(自身を除く): 341455122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 373, 375, 405, 450, 625, 675, 746, 750, 810, 1119, 1125, 1250, 1350, 1865, 1875, 2025, 2238, 2250, 3125, 3357, 3375, 3730, 3750, 4050, 5595, 5625, 6250, 6714, 6750, 9325, 9375, 10071, 10125, 11190, 11250, 16785, 16875, 18650, 18750, 20142, 20250, 27975, 28125, 30213, 33570, 33750, 46625, 50355, 50625, 55950, 56250, 60426, 83925, 84375, 93250, 100710, 101250, 139875, 151065, 167850, 168750, 233125, 251775, 253125, 279750, 302130, 419625, 466250, 503550, 506250, 699375, 755325, 839250, 1165625, 1258875, 1398750, 1510650, 2098125, 2331250, 2517750, 3496875, 3776625, 4196250, 6294375, 6993750, 7553250, 10490625, 12588750, 18883125, 20981250, 31471875, 37766250, 62943750, 94415625, 188831250]

約数ペア:

[(1, 188831250), (2, 94415625), (3, 62943750), (5, 37766250), (6, 31471875), (9, 20981250), (10, 18883125), (15, 12588750), (18, 10490625), (25, 7553250), (27, 6993750), (30, 6294375), (45, 4196250), (50, 3776625), (54, 3496875), (75, 2517750), (81, 2331250), (90, 2098125), (125, 1510650), (135, 1398750), (150, 1258875), (162, 1165625), (225, 839250), (250, 755325), (270, 699375), (373, 506250), (375, 503550), (405, 466250), (450, 419625), (625, 302130), (675, 279750), (746, 253125), (750, 251775), (810, 233125), (1119, 168750), (1125, 167850), (1250, 151065), (1350, 139875), (1865, 101250), (1875, 100710), (2025, 93250), (2238, 84375), (2250, 83925), (3125, 60426), (3357, 56250), (3375, 55950), (3730, 50625), (3750, 50355), (4050, 46625), (5595, 33750), (5625, 33570), (6250, 30213), (6714, 28125), (6750, 27975), (9325, 20250), (9375, 20142), (10071, 18750), (10125, 18650), (11190, 16875), (11250, 16785)]