11490120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{10639}}^1$

素因数の和:10659

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 26813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 10639, 21278, 31917, 42556, 53195, 63834, 85112, 95751, 106390, 127668, 159585, 191502, 212780, 255336, 287253, 319170, 383004, 425560, 478755, 574506, 638340, 766008, 957510, 1149012, 1276680, 1436265, 1915020, 2298024, 2872530, 3830040, 5745060, 11490120]

約数ペア:

[(1, 11490120), (2, 5745060), (3, 3830040), (4, 2872530), (5, 2298024), (6, 1915020), (8, 1436265), (9, 1276680), (10, 1149012), (12, 957510), (15, 766008), (18, 638340), (20, 574506), (24, 478755), (27, 425560), (30, 383004), (36, 319170), (40, 287253), (45, 255336), (54, 212780), (60, 191502), (72, 159585), (90, 127668), (108, 106390), (120, 95751), (135, 85112), (180, 63834), (216, 53195), (270, 42556), (360, 31917), (540, 21278), (1080, 10639)]