144663780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17599}}^1$

素因数の和:17748

約数の個数: 48

約数和(自身を含む): 408038400

約数和(自身を除く): 263374620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 17599, 35198, 52797, 70396, 87995, 105594, 175990, 211188, 263985, 351980, 527970, 1055940, 2411063, 4822126, 7233189, 9644252, 12055315, 14466378, 24110630, 28932756, 36165945, 48221260, 72331890, 144663780]

約数ペア:

[(1, 144663780), (2, 72331890), (3, 48221260), (4, 36165945), (5, 28932756), (6, 24110630), (10, 14466378), (12, 12055315), (15, 9644252), (20, 7233189), (30, 4822126), (60, 2411063), (137, 1055940), (274, 527970), (411, 351980), (548, 263985), (685, 211188), (822, 175990), (1370, 105594), (1644, 87995), (2055, 70396), (2740, 52797), (4110, 35198), (8220, 17599)]