84479760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13037}}^1$

素因数の和:13062

約数の個数: 100

約数和(自身を含む): 293433228

約数和(自身を除く): 208953468

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, 13037, 26074, 39111, 52148, 65185, 78222, 104296, 117333, 130370, 156444, 195555, 208592, 234666, 260740, 312888, 351999, 391110, 469332, 521480, 586665, 625776, 703998, 782220, 938664, 1042960, 1055997, 1173330, 1407996, 1564440, 1759995, 1877328, 2111994, 2346660, 2815992, 3128880, 3519990, 4223988, 4693320, 5279985, 5631984, 7039980, 8447976, 9386640, 10559970, 14079960, 16895952, 21119940, 28159920, 42239880, 84479760]

約数ペア:

[(1, 84479760), (2, 42239880), (3, 28159920), (4, 21119940), (5, 16895952), (6, 14079960), (8, 10559970), (9, 9386640), (10, 8447976), (12, 7039980), (15, 5631984), (16, 5279985), (18, 4693320), (20, 4223988), (24, 3519990), (27, 3128880), (30, 2815992), (36, 2346660), (40, 2111994), (45, 1877328), (48, 1759995), (54, 1564440), (60, 1407996), (72, 1173330), (80, 1055997), (81, 1042960), (90, 938664), (108, 782220), (120, 703998), (135, 625776), (144, 586665), (162, 521480), (180, 469332), (216, 391110), (240, 351999), (270, 312888), (324, 260740), (360, 234666), (405, 208592), (432, 195555), (540, 156444), (648, 130370), (720, 117333), (810, 104296), (1080, 78222), (1296, 65185), (1620, 52148), (2160, 39111), (3240, 26074), (6480, 13037)]