22673520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{3499}}^1$

素因数の和:3524

約数の個数: 100

約数和(自身を含む): 78771000

約数和(自身を除く): 56097480

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, 3499, 6480, 6998, 10497, 13996, 17495, 20994, 27992, 31491, 34990, 41988, 52485, 55984, 62982, 69980, 83976, 94473, 104970, 125964, 139960, 157455, 167952, 188946, 209940, 251928, 279920, 283419, 314910, 377892, 419880, 472365, 503856, 566838, 629820, 755784, 839760, 944730, 1133676, 1259640, 1417095, 1511568, 1889460, 2267352, 2519280, 2834190, 3778920, 4534704, 5668380, 7557840, 11336760, 22673520]

約数ペア:

[(1, 22673520), (2, 11336760), (3, 7557840), (4, 5668380), (5, 4534704), (6, 3778920), (8, 2834190), (9, 2519280), (10, 2267352), (12, 1889460), (15, 1511568), (16, 1417095), (18, 1259640), (20, 1133676), (24, 944730), (27, 839760), (30, 755784), (36, 629820), (40, 566838), (45, 503856), (48, 472365), (54, 419880), (60, 377892), (72, 314910), (80, 283419), (81, 279920), (90, 251928), (108, 209940), (120, 188946), (135, 167952), (144, 157455), (162, 139960), (180, 125964), (216, 104970), (240, 94473), (270, 83976), (324, 69980), (360, 62982), (405, 55984), (432, 52485), (540, 41988), (648, 34990), (720, 31491), (810, 27992), (1080, 20994), (1296, 17495), (1620, 13996), (2160, 10497), (3240, 6998), (3499, 6480)]