67251900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 195428464

約数和(自身を除く): 128176564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 373, 601, 746, 1119, 1202, 1492, 1803, 1865, 2238, 2404, 3005, 3606, 3730, 4476, 5595, 6010, 7212, 7460, 9015, 9325, 11190, 12020, 15025, 18030, 18650, 22380, 27975, 30050, 36060, 37300, 45075, 55950, 60100, 90150, 111900, 180300, 224173, 448346, 672519, 896692, 1120865, 1345038, 2241730, 2690076, 3362595, 4483460, 5604325, 6725190, 11208650, 13450380, 16812975, 22417300, 33625950, 67251900]

約数ペア:

[(1, 67251900), (2, 33625950), (3, 22417300), (4, 16812975), (5, 13450380), (6, 11208650), (10, 6725190), (12, 5604325), (15, 4483460), (20, 3362595), (25, 2690076), (30, 2241730), (50, 1345038), (60, 1120865), (75, 896692), (100, 672519), (150, 448346), (300, 224173), (373, 180300), (601, 111900), (746, 90150), (1119, 60100), (1202, 55950), (1492, 45075), (1803, 37300), (1865, 36060), (2238, 30050), (2404, 27975), (3005, 22380), (3606, 18650), (3730, 18030), (4476, 15025), (5595, 12020), (6010, 11190), (7212, 9325), (7460, 9015)]