20132609850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{267899}}^1$

素因数の和:268084

約数の個数: 72

約数和(自身を含む): 54413704800

約数和(自身を除く): 34281094950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 167, 225, 334, 450, 501, 835, 1002, 1503, 1670, 2505, 3006, 4175, 5010, 7515, 8350, 12525, 15030, 25050, 37575, 75150, 267899, 535798, 803697, 1339495, 1607394, 2411091, 2678990, 4018485, 4822182, 6697475, 8036970, 12055455, 13394950, 20092425, 24110910, 40184850, 44739133, 60277275, 89478266, 120554550, 134217399, 223695665, 268434798, 402652197, 447391330, 671086995, 805304394, 1118478325, 1342173990, 2013260985, 2236956650, 3355434975, 4026521970, 6710869950, 10066304925, 20132609850]

約数ペア:

[(1, 20132609850), (2, 10066304925), (3, 6710869950), (5, 4026521970), (6, 3355434975), (9, 2236956650), (10, 2013260985), (15, 1342173990), (18, 1118478325), (25, 805304394), (30, 671086995), (45, 447391330), (50, 402652197), (75, 268434798), (90, 223695665), (150, 134217399), (167, 120554550), (225, 89478266), (334, 60277275), (450, 44739133), (501, 40184850), (835, 24110910), (1002, 20092425), (1503, 13394950), (1670, 12055455), (2505, 8036970), (3006, 6697475), (4175, 4822182), (5010, 4018485), (7515, 2678990), (8350, 2411091), (12525, 1607394), (15030, 1339495), (25050, 803697), (37575, 535798), (75150, 267899)]