3677080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 9240480

約数和(自身を除く): 5563400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 137, 220, 244, 274, 305, 440, 488, 548, 610, 671, 685, 1096, 1220, 1342, 1370, 1507, 2440, 2684, 2740, 3014, 3355, 5368, 5480, 6028, 6710, 7535, 8357, 12056, 13420, 15070, 16714, 26840, 30140, 33428, 41785, 60280, 66856, 83570, 91927, 167140, 183854, 334280, 367708, 459635, 735416, 919270, 1838540, 3677080]

約数ペア:

[(1, 3677080), (2, 1838540), (4, 919270), (5, 735416), (8, 459635), (10, 367708), (11, 334280), (20, 183854), (22, 167140), (40, 91927), (44, 83570), (55, 66856), (61, 60280), (88, 41785), (110, 33428), (122, 30140), (137, 26840), (220, 16714), (244, 15070), (274, 13420), (305, 12056), (440, 8357), (488, 7535), (548, 6710), (610, 6028), (671, 5480), (685, 5368), (1096, 3355), (1220, 3014), (1342, 2740), (1370, 2684), (1507, 2440)]