120515892

素因数分解:

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

素因数の和:5061

約数の個数: 72

約数和(自身を含む): 335160000

約数和(自身を除く): 214644108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 4999, 6027, 8036, 9998, 12054, 14997, 19996, 24108, 29994, 34993, 59988, 69986, 104979, 139972, 204959, 209958, 244951, 409918, 419916, 489902, 614877, 734853, 819836, 979804, 1229754, 1434713, 1469706, 2459508, 2869426, 2939412, 4304139, 5738852, 8608278, 10042991, 17216556, 20085982, 30128973, 40171964, 60257946, 120515892]

約数ペア:

[(1, 120515892), (2, 60257946), (3, 40171964), (4, 30128973), (6, 20085982), (7, 17216556), (12, 10042991), (14, 8608278), (21, 5738852), (28, 4304139), (41, 2939412), (42, 2869426), (49, 2459508), (82, 1469706), (84, 1434713), (98, 1229754), (123, 979804), (147, 819836), (164, 734853), (196, 614877), (246, 489902), (287, 419916), (294, 409918), (492, 244951), (574, 209958), (588, 204959), (861, 139972), (1148, 104979), (1722, 69986), (2009, 59988), (3444, 34993), (4018, 29994), (4999, 24108), (6027, 19996), (8036, 14997), (9998, 12054)]