11620080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16139}}^1$

素因数の和:16158

約数の個数: 60

約数和(自身を含む): 39026520

約数和(自身を除く): 27406440

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, 16139, 32278, 48417, 64556, 80695, 96834, 129112, 145251, 161390, 193668, 242085, 258224, 290502, 322780, 387336, 484170, 581004, 645560, 726255, 774672, 968340, 1162008, 1291120, 1452510, 1936680, 2324016, 2905020, 3873360, 5810040, 11620080]

約数ペア:

[(1, 11620080), (2, 5810040), (3, 3873360), (4, 2905020), (5, 2324016), (6, 1936680), (8, 1452510), (9, 1291120), (10, 1162008), (12, 968340), (15, 774672), (16, 726255), (18, 645560), (20, 581004), (24, 484170), (30, 387336), (36, 322780), (40, 290502), (45, 258224), (48, 242085), (60, 193668), (72, 161390), (80, 145251), (90, 129112), (120, 96834), (144, 80695), (180, 64556), (240, 48417), (360, 32278), (720, 16139)]