40509360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{56263}}^1$

素因数の和:56282

約数の個数: 60

約数和(自身を含む): 136046352

約数和(自身を除く): 95536992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 56263, 112526, 168789, 225052, 281315, 337578, 450104, 506367, 562630, 675156, 843945, 900208, 1012734, 1125260, 1350312, 1687890, 2025468, 2250520, 2531835, 2700624, 3375780, 4050936, 4501040, 5063670, 6751560, 8101872, 10127340, 13503120, 20254680, 40509360]

約数ペア:

[(1, 40509360), (2, 20254680), (3, 13503120), (4, 10127340), (5, 8101872), (6, 6751560), (8, 5063670), (9, 4501040), (10, 4050936), (12, 3375780), (15, 2700624), (16, 2531835), (18, 2250520), (20, 2025468), (24, 1687890), (30, 1350312), (36, 1125260), (40, 1012734), (45, 900208), (48, 843945), (60, 675156), (72, 562630), (80, 506367), (90, 450104), (120, 337578), (144, 281315), (180, 225052), (240, 168789), (360, 112526), (720, 56263)]