45100080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{62639}}^1$

素因数の和:62658

約数の個数: 60

約数和(自身を含む): 151463520

約数和(自身を除く): 106363440

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, 62639, 125278, 187917, 250556, 313195, 375834, 501112, 563751, 626390, 751668, 939585, 1002224, 1127502, 1252780, 1503336, 1879170, 2255004, 2505560, 2818755, 3006672, 3758340, 4510008, 5011120, 5637510, 7516680, 9020016, 11275020, 15033360, 22550040, 45100080]

約数ペア:

[(1, 45100080), (2, 22550040), (3, 15033360), (4, 11275020), (5, 9020016), (6, 7516680), (8, 5637510), (9, 5011120), (10, 4510008), (12, 3758340), (15, 3006672), (16, 2818755), (18, 2505560), (20, 2255004), (24, 1879170), (30, 1503336), (36, 1252780), (40, 1127502), (45, 1002224), (48, 939585), (60, 751668), (72, 626390), (80, 563751), (90, 501112), (120, 375834), (144, 313195), (180, 250556), (240, 187917), (360, 125278), (720, 62639)]