30648144

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 88869312

約数和(自身を除く): 58221168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 71, 92, 102, 136, 138, 142, 184, 204, 213, 272, 276, 284, 368, 391, 408, 426, 529, 552, 568, 782, 816, 852, 1058, 1104, 1136, 1173, 1207, 1564, 1587, 1633, 1704, 2116, 2346, 2414, 3128, 3174, 3266, 3408, 3621, 4232, 4692, 4828, 4899, 6256, 6348, 6532, 7242, 8464, 8993, 9384, 9656, 9798, 12696, 13064, 14484, 17986, 18768, 19312, 19596, 25392, 26128, 26979, 27761, 28968, 35972, 37559, 39192, 53958, 55522, 57936, 71944, 75118, 78384, 83283, 107916, 111044, 112677, 143888, 150236, 166566, 215832, 222088, 225354, 300472, 333132, 431664, 444176, 450708, 600944, 638503, 666264, 901416, 1277006, 1332528, 1802832, 1915509, 2554012, 3831018, 5108024, 7662036, 10216048, 15324072, 30648144]

約数ペア:

[(1, 30648144), (2, 15324072), (3, 10216048), (4, 7662036), (6, 5108024), (8, 3831018), (12, 2554012), (16, 1915509), (17, 1802832), (23, 1332528), (24, 1277006), (34, 901416), (46, 666264), (48, 638503), (51, 600944), (68, 450708), (69, 444176), (71, 431664), (92, 333132), (102, 300472), (136, 225354), (138, 222088), (142, 215832), (184, 166566), (204, 150236), (213, 143888), (272, 112677), (276, 111044), (284, 107916), (368, 83283), (391, 78384), (408, 75118), (426, 71944), (529, 57936), (552, 55522), (568, 53958), (782, 39192), (816, 37559), (852, 35972), (1058, 28968), (1104, 27761), (1136, 26979), (1173, 26128), (1207, 25392), (1564, 19596), (1587, 19312), (1633, 18768), (1704, 17986), (2116, 14484), (2346, 13064), (2414, 12696), (3128, 9798), (3174, 9656), (3266, 9384), (3408, 8993), (3621, 8464), (4232, 7242), (4692, 6532), (4828, 6348), (4899, 6256)]