73905270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 181621440

約数和(自身を除く): 107716170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 109, 194, 218, 233, 291, 327, 466, 485, 545, 582, 654, 699, 970, 1090, 1165, 1398, 1455, 1635, 2330, 2910, 3270, 3495, 6990, 10573, 21146, 22601, 25397, 31719, 45202, 50794, 52865, 63438, 67803, 76191, 105730, 113005, 126985, 135606, 152382, 158595, 226010, 253970, 317190, 339015, 380955, 678030, 761910, 2463509, 4927018, 7390527, 12317545, 14781054, 24635090, 36952635, 73905270]

約数ペア:

[(1, 73905270), (2, 36952635), (3, 24635090), (5, 14781054), (6, 12317545), (10, 7390527), (15, 4927018), (30, 2463509), (97, 761910), (109, 678030), (194, 380955), (218, 339015), (233, 317190), (291, 253970), (327, 226010), (466, 158595), (485, 152382), (545, 135606), (582, 126985), (654, 113005), (699, 105730), (970, 76191), (1090, 67803), (1165, 63438), (1398, 52865), (1455, 50794), (1635, 45202), (2330, 31719), (2910, 25397), (3270, 22601), (3495, 21146), (6990, 10573)]