2320650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{191}}^1$

素因数の和:218

約数の個数: 72

約数和(自身を含む): 6499584

約数和(自身を除く): 4178934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 191, 225, 243, 270, 382, 405, 450, 486, 573, 675, 810, 955, 1146, 1215, 1350, 1719, 1910, 2025, 2430, 2865, 3438, 4050, 4775, 5157, 5730, 6075, 8595, 9550, 10314, 12150, 14325, 15471, 17190, 25785, 28650, 30942, 42975, 46413, 51570, 77355, 85950, 92826, 128925, 154710, 232065, 257850, 386775, 464130, 773550, 1160325, 2320650]

約数ペア:

[(1, 2320650), (2, 1160325), (3, 773550), (5, 464130), (6, 386775), (9, 257850), (10, 232065), (15, 154710), (18, 128925), (25, 92826), (27, 85950), (30, 77355), (45, 51570), (50, 46413), (54, 42975), (75, 30942), (81, 28650), (90, 25785), (135, 17190), (150, 15471), (162, 14325), (191, 12150), (225, 10314), (243, 9550), (270, 8595), (382, 6075), (405, 5730), (450, 5157), (486, 4775), (573, 4050), (675, 3438), (810, 2865), (955, 2430), (1146, 2025), (1215, 1910), (1350, 1719)]