30231360

素因数分解:

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

素因数の和:3525

約数の個数: 112

約数和(自身を含む): 106680000

約数和(自身を除く): 76448640

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 3499, 4320, 6998, 8640, 10497, 13996, 17495, 20994, 27992, 31491, 34990, 41988, 52485, 55984, 62982, 69980, 83976, 94473, 104970, 111968, 125964, 139960, 157455, 167952, 188946, 209940, 223936, 251928, 279920, 314910, 335904, 377892, 419880, 472365, 503856, 559840, 629820, 671808, 755784, 839760, 944730, 1007712, 1119680, 1259640, 1511568, 1679520, 1889460, 2015424, 2519280, 3023136, 3359040, 3778920, 5038560, 6046272, 7557840, 10077120, 15115680, 30231360]

約数ペア:

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