86082780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4999}}^1$

素因数の和:5059

約数の個数: 96

約数和(自身を含む): 282240000

約数和(自身を除く): 196157220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 4999, 5740, 8610, 9998, 14997, 17220, 19996, 24995, 29994, 34993, 49990, 59988, 69986, 74985, 99980, 104979, 139972, 149970, 174965, 204959, 209958, 299940, 349930, 409918, 419916, 524895, 614877, 699860, 819836, 1024795, 1049790, 1229754, 1434713, 2049590, 2099580, 2459508, 2869426, 3074385, 4099180, 4304139, 5738852, 6148770, 7173565, 8608278, 12297540, 14347130, 17216556, 21520695, 28694260, 43041390, 86082780]

約数ペア:

[(1, 86082780), (2, 43041390), (3, 28694260), (4, 21520695), (5, 17216556), (6, 14347130), (7, 12297540), (10, 8608278), (12, 7173565), (14, 6148770), (15, 5738852), (20, 4304139), (21, 4099180), (28, 3074385), (30, 2869426), (35, 2459508), (41, 2099580), (42, 2049590), (60, 1434713), (70, 1229754), (82, 1049790), (84, 1024795), (105, 819836), (123, 699860), (140, 614877), (164, 524895), (205, 419916), (210, 409918), (246, 349930), (287, 299940), (410, 209958), (420, 204959), (492, 174965), (574, 149970), (615, 139972), (820, 104979), (861, 99980), (1148, 74985), (1230, 69986), (1435, 59988), (1722, 49990), (2460, 34993), (2870, 29994), (3444, 24995), (4305, 19996), (4999, 17220), (5740, 14997), (8610, 9998)]