86507640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2333}}^1$

素因数の和:2453

約数の個数: 96

約数和(自身を含む): 284001120

約数和(自身を除く): 197493480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2333, 2472, 3090, 3708, 4120, 4635, 4666, 6180, 6999, 7416, 9270, 9332, 11665, 12360, 13998, 18540, 18664, 20997, 23330, 27996, 34995, 37080, 41994, 46660, 55992, 69990, 83988, 93320, 104985, 139980, 167976, 209970, 240299, 279960, 419940, 480598, 720897, 839880, 961196, 1201495, 1441794, 1922392, 2162691, 2402990, 2883588, 3604485, 4325382, 4805980, 5767176, 7208970, 8650764, 9611960, 10813455, 14417940, 17301528, 21626910, 28835880, 43253820, 86507640]

約数ペア:

[(1, 86507640), (2, 43253820), (3, 28835880), (4, 21626910), (5, 17301528), (6, 14417940), (8, 10813455), (9, 9611960), (10, 8650764), (12, 7208970), (15, 5767176), (18, 4805980), (20, 4325382), (24, 3604485), (30, 2883588), (36, 2402990), (40, 2162691), (45, 1922392), (60, 1441794), (72, 1201495), (90, 961196), (103, 839880), (120, 720897), (180, 480598), (206, 419940), (309, 279960), (360, 240299), (412, 209970), (515, 167976), (618, 139980), (824, 104985), (927, 93320), (1030, 83988), (1236, 69990), (1545, 55992), (1854, 46660), (2060, 41994), (2333, 37080), (2472, 34995), (3090, 27996), (3708, 23330), (4120, 20997), (4635, 18664), (4666, 18540), (6180, 13998), (6999, 12360), (7416, 11665), (9270, 9332)]