46490160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1997}}^1$

素因数の和:2110

約数の個数: 80

約数和(自身を含む): 145678176

約数和(自身を除く): 99188016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 1997, 2328, 2910, 3880, 3994, 4656, 5820, 5991, 7760, 7988, 9985, 11640, 11982, 15976, 19970, 23280, 23964, 29955, 31952, 39940, 47928, 59910, 79880, 95856, 119820, 159760, 193709, 239640, 387418, 479280, 581127, 774836, 968545, 1162254, 1549672, 1937090, 2324508, 2905635, 3099344, 3874180, 4649016, 5811270, 7748360, 9298032, 11622540, 15496720, 23245080, 46490160]

約数ペア:

[(1, 46490160), (2, 23245080), (3, 15496720), (4, 11622540), (5, 9298032), (6, 7748360), (8, 5811270), (10, 4649016), (12, 3874180), (15, 3099344), (16, 2905635), (20, 2324508), (24, 1937090), (30, 1549672), (40, 1162254), (48, 968545), (60, 774836), (80, 581127), (97, 479280), (120, 387418), (194, 239640), (240, 193709), (291, 159760), (388, 119820), (485, 95856), (582, 79880), (776, 59910), (970, 47928), (1164, 39940), (1455, 31952), (1552, 29955), (1940, 23964), (1997, 23280), (2328, 19970), (2910, 15976), (3880, 11982), (3994, 11640), (4656, 9985), (5820, 7988), (5991, 7760)]