90700560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13997}}^1$

素因数の和:14022

約数の個数: 100

約数和(自身を含む): 315038988

約数和(自身を除く): 224338428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 13997, 27994, 41991, 55988, 69985, 83982, 111976, 125973, 139970, 167964, 209955, 223952, 251946, 279940, 335928, 377919, 419910, 503892, 559880, 629865, 671856, 755838, 839820, 1007784, 1119760, 1133757, 1259730, 1511676, 1679640, 1889595, 2015568, 2267514, 2519460, 3023352, 3359280, 3779190, 4535028, 5038920, 5668785, 6046704, 7558380, 9070056, 10077840, 11337570, 15116760, 18140112, 22675140, 30233520, 45350280, 90700560]

約数ペア:

[(1, 90700560), (2, 45350280), (3, 30233520), (4, 22675140), (5, 18140112), (6, 15116760), (8, 11337570), (9, 10077840), (10, 9070056), (12, 7558380), (15, 6046704), (16, 5668785), (18, 5038920), (20, 4535028), (24, 3779190), (27, 3359280), (30, 3023352), (36, 2519460), (40, 2267514), (45, 2015568), (48, 1889595), (54, 1679640), (60, 1511676), (72, 1259730), (80, 1133757), (81, 1119760), (90, 1007784), (108, 839820), (120, 755838), (135, 671856), (144, 629865), (162, 559880), (180, 503892), (216, 419910), (240, 377919), (270, 335928), (324, 279940), (360, 251946), (405, 223952), (432, 209955), (540, 167964), (648, 139970), (720, 125973), (810, 111976), (1080, 83982), (1296, 69985), (1620, 55988), (2160, 41991), (3240, 27994), (6480, 13997)]