50974920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15733}}^1$

素因数の和:15756

約数の個数: 80

約数和(自身を含む): 171343260

約数和(自身を除く): 120368340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15733, 31466, 47199, 62932, 78665, 94398, 125864, 141597, 157330, 188796, 235995, 283194, 314660, 377592, 424791, 471990, 566388, 629320, 707985, 849582, 943980, 1132776, 1274373, 1415970, 1699164, 1887960, 2123955, 2548746, 2831940, 3398328, 4247910, 5097492, 5663880, 6371865, 8495820, 10194984, 12743730, 16991640, 25487460, 50974920]

約数ペア:

[(1, 50974920), (2, 25487460), (3, 16991640), (4, 12743730), (5, 10194984), (6, 8495820), (8, 6371865), (9, 5663880), (10, 5097492), (12, 4247910), (15, 3398328), (18, 2831940), (20, 2548746), (24, 2123955), (27, 1887960), (30, 1699164), (36, 1415970), (40, 1274373), (45, 1132776), (54, 943980), (60, 849582), (72, 707985), (81, 629320), (90, 566388), (108, 471990), (120, 424791), (135, 377592), (162, 314660), (180, 283194), (216, 235995), (270, 188796), (324, 157330), (360, 141597), (405, 125864), (540, 94398), (648, 78665), (810, 62932), (1080, 47199), (1620, 31466), (3240, 15733)]