27223080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3719}}^1$

素因数の和:3794

約数の個数: 64

約数和(自身を含む): 83030400

約数和(自身を除く): 55807320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 3719, 7320, 7438, 11157, 14876, 18595, 22314, 29752, 37190, 44628, 55785, 74380, 89256, 111570, 148760, 223140, 226859, 446280, 453718, 680577, 907436, 1134295, 1361154, 1814872, 2268590, 2722308, 3402885, 4537180, 5444616, 6805770, 9074360, 13611540, 27223080]

約数ペア:

[(1, 27223080), (2, 13611540), (3, 9074360), (4, 6805770), (5, 5444616), (6, 4537180), (8, 3402885), (10, 2722308), (12, 2268590), (15, 1814872), (20, 1361154), (24, 1134295), (30, 907436), (40, 680577), (60, 453718), (61, 446280), (120, 226859), (122, 223140), (183, 148760), (244, 111570), (305, 89256), (366, 74380), (488, 55785), (610, 44628), (732, 37190), (915, 29752), (1220, 22314), (1464, 18595), (1830, 14876), (2440, 11157), (3660, 7438), (3719, 7320)]