1051080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 3326400

約数和(自身を除く): 2275320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 461, 570, 760, 922, 1140, 1383, 1844, 2280, 2305, 2766, 3688, 4610, 5532, 6915, 8759, 9220, 11064, 13830, 17518, 18440, 26277, 27660, 35036, 43795, 52554, 55320, 70072, 87590, 105108, 131385, 175180, 210216, 262770, 350360, 525540, 1051080]

約数ペア:

[(1, 1051080), (2, 525540), (3, 350360), (4, 262770), (5, 210216), (6, 175180), (8, 131385), (10, 105108), (12, 87590), (15, 70072), (19, 55320), (20, 52554), (24, 43795), (30, 35036), (38, 27660), (40, 26277), (57, 18440), (60, 17518), (76, 13830), (95, 11064), (114, 9220), (120, 8759), (152, 6915), (190, 5532), (228, 4610), (285, 3688), (380, 2766), (456, 2305), (461, 2280), (570, 1844), (760, 1383), (922, 1140)]