4173947460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{16889}}^1$

素因数の和:18277

約数の個数: 72

約数和(自身を含む): 12670945560

約数和(自身を除く): 8496998100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1373, 2746, 4119, 5492, 6865, 8238, 12357, 13730, 16476, 16889, 20595, 24714, 27460, 33778, 41190, 49428, 50667, 61785, 67556, 82380, 84445, 101334, 123570, 152001, 168890, 202668, 247140, 253335, 304002, 337780, 506670, 608004, 760005, 1013340, 1520010, 3040020, 23188597, 46377194, 69565791, 92754388, 115942985, 139131582, 208697373, 231885970, 278263164, 347828955, 417394746, 463771940, 695657910, 834789492, 1043486865, 1391315820, 2086973730, 4173947460]

約数ペア:

[(1, 4173947460), (2, 2086973730), (3, 1391315820), (4, 1043486865), (5, 834789492), (6, 695657910), (9, 463771940), (10, 417394746), (12, 347828955), (15, 278263164), (18, 231885970), (20, 208697373), (30, 139131582), (36, 115942985), (45, 92754388), (60, 69565791), (90, 46377194), (180, 23188597), (1373, 3040020), (2746, 1520010), (4119, 1013340), (5492, 760005), (6865, 608004), (8238, 506670), (12357, 337780), (13730, 304002), (16476, 253335), (16889, 247140), (20595, 202668), (24714, 168890), (27460, 152001), (33778, 123570), (41190, 101334), (49428, 84445), (50667, 82380), (61785, 67556)]