45319500

素因数分解:

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

素因数の和:407

約数の個数: 144

約数和(自身を含む): 148660512

約数和(自身を除く): 103341012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 373, 375, 405, 450, 486, 500, 540, 675, 746, 750, 810, 900, 972, 1119, 1125, 1215, 1350, 1492, 1500, 1620, 1865, 2025, 2238, 2250, 2430, 2700, 3357, 3375, 3730, 4050, 4476, 4500, 4860, 5595, 6075, 6714, 6750, 7460, 8100, 9325, 10071, 10125, 11190, 12150, 13428, 13500, 16785, 18650, 20142, 20250, 22380, 24300, 27975, 30213, 30375, 33570, 37300, 40284, 40500, 46625, 50355, 55950, 60426, 60750, 67140, 83925, 90639, 93250, 100710, 111900, 120852, 121500, 139875, 151065, 167850, 181278, 186500, 201420, 251775, 279750, 302130, 335700, 362556, 419625, 453195, 503550, 559500, 604260, 755325, 839250, 906390, 1007100, 1258875, 1510650, 1678500, 1812780, 2265975, 2517750, 3021300, 3776625, 4531950, 5035500, 7553250, 9063900, 11329875, 15106500, 22659750, 45319500]

約数ペア:

[(1, 45319500), (2, 22659750), (3, 15106500), (4, 11329875), (5, 9063900), (6, 7553250), (9, 5035500), (10, 4531950), (12, 3776625), (15, 3021300), (18, 2517750), (20, 2265975), (25, 1812780), (27, 1678500), (30, 1510650), (36, 1258875), (45, 1007100), (50, 906390), (54, 839250), (60, 755325), (75, 604260), (81, 559500), (90, 503550), (100, 453195), (108, 419625), (125, 362556), (135, 335700), (150, 302130), (162, 279750), (180, 251775), (225, 201420), (243, 186500), (250, 181278), (270, 167850), (300, 151065), (324, 139875), (373, 121500), (375, 120852), (405, 111900), (450, 100710), (486, 93250), (500, 90639), (540, 83925), (675, 67140), (746, 60750), (750, 60426), (810, 55950), (900, 50355), (972, 46625), (1119, 40500), (1125, 40284), (1215, 37300), (1350, 33570), (1492, 30375), (1500, 30213), (1620, 27975), (1865, 24300), (2025, 22380), (2238, 20250), (2250, 20142), (2430, 18650), (2700, 16785), (3357, 13500), (3375, 13428), (3730, 12150), (4050, 11190), (4476, 10125), (4500, 10071), (4860, 9325), (5595, 8100), (6075, 7460), (6714, 6750)]