90694080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{3499}}^1$

素因数の和:3528

約数の個数: 140

約数和(自身を含む): 322707000

約数和(自身を除く): 232012920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 3499, 4320, 5184, 6480, 6998, 8640, 10497, 12960, 13996, 17495, 20994, 25920, 27992, 31491, 34990, 41988, 52485, 55984, 62982, 69980, 83976, 94473, 104970, 111968, 125964, 139960, 157455, 167952, 188946, 209940, 223936, 251928, 279920, 283419, 314910, 335904, 377892, 419880, 472365, 503856, 559840, 566838, 629820, 671808, 755784, 839760, 944730, 1007712, 1119680, 1133676, 1259640, 1417095, 1511568, 1679520, 1889460, 2015424, 2267352, 2519280, 2834190, 3023136, 3359040, 3778920, 4534704, 5038560, 5668380, 6046272, 7557840, 9069408, 10077120, 11336760, 15115680, 18138816, 22673520, 30231360, 45347040, 90694080]

約数ペア:

[(1, 90694080), (2, 45347040), (3, 30231360), (4, 22673520), (5, 18138816), (6, 15115680), (8, 11336760), (9, 10077120), (10, 9069408), (12, 7557840), (15, 6046272), (16, 5668380), (18, 5038560), (20, 4534704), (24, 3778920), (27, 3359040), (30, 3023136), (32, 2834190), (36, 2519280), (40, 2267352), (45, 2015424), (48, 1889460), (54, 1679520), (60, 1511568), (64, 1417095), (72, 1259640), (80, 1133676), (81, 1119680), (90, 1007712), (96, 944730), (108, 839760), (120, 755784), (135, 671808), (144, 629820), (160, 566838), (162, 559840), (180, 503856), (192, 472365), (216, 419880), (240, 377892), (270, 335904), (288, 314910), (320, 283419), (324, 279920), (360, 251928), (405, 223936), (432, 209940), (480, 188946), (540, 167952), (576, 157455), (648, 139960), (720, 125964), (810, 111968), (864, 104970), (960, 94473), (1080, 83976), (1296, 69980), (1440, 62982), (1620, 55984), (1728, 52485), (2160, 41988), (2592, 34990), (2880, 31491), (3240, 27992), (3499, 25920), (4320, 20994), (5184, 17495), (6480, 13996), (6998, 12960), (8640, 10497)]