1144779240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{867257}}^1$

素因数の和:867282

約数の個数: 64

約数和(自身を含む): 3746554560

約数和(自身を除く): 2601775320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 867257, 1734514, 2601771, 3469028, 4336285, 5203542, 6938056, 8672570, 9539827, 10407084, 13008855, 17345140, 19079654, 20814168, 26017710, 28619481, 34690280, 38159308, 47699135, 52035420, 57238962, 76318616, 95398270, 104070840, 114477924, 143097405, 190796540, 228955848, 286194810, 381593080, 572389620, 1144779240]

約数ペア:

[(1, 1144779240), (2, 572389620), (3, 381593080), (4, 286194810), (5, 228955848), (6, 190796540), (8, 143097405), (10, 114477924), (11, 104070840), (12, 95398270), (15, 76318616), (20, 57238962), (22, 52035420), (24, 47699135), (30, 38159308), (33, 34690280), (40, 28619481), (44, 26017710), (55, 20814168), (60, 19079654), (66, 17345140), (88, 13008855), (110, 10407084), (120, 9539827), (132, 8672570), (165, 6938056), (220, 5203542), (264, 4336285), (330, 3469028), (440, 2601771), (660, 1734514), (1320, 867257)]