548839620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4229}}^1$

素因数の和:4354

約数の個数: 144

約数和(自身を含む): 1921570560

約数和(自身を除く): 1372730940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 206, 210, 252, 309, 315, 412, 420, 515, 618, 630, 721, 927, 1030, 1236, 1260, 1442, 1545, 1854, 2060, 2163, 2884, 3090, 3605, 3708, 4229, 4326, 4635, 6180, 6489, 7210, 8458, 8652, 9270, 10815, 12687, 12978, 14420, 16916, 18540, 21145, 21630, 25374, 25956, 29603, 32445, 38061, 42290, 43260, 50748, 59206, 63435, 64890, 76122, 84580, 88809, 118412, 126870, 129780, 148015, 152244, 177618, 190305, 253740, 266427, 296030, 355236, 380610, 435587, 444045, 532854, 592060, 761220, 871174, 888090, 1065708, 1306761, 1332135, 1742348, 1776180, 2177935, 2613522, 2664270, 3049109, 3920283, 4355870, 5227044, 5328540, 6098218, 6533805, 7840566, 8711740, 9147327, 12196436, 13067610, 15245545, 15681132, 18294654, 19601415, 26135220, 27441981, 30491090, 36589308, 39202830, 45736635, 54883962, 60982180, 78405660, 91473270, 109767924, 137209905, 182946540, 274419810, 548839620]

約数ペア:

[(1, 548839620), (2, 274419810), (3, 182946540), (4, 137209905), (5, 109767924), (6, 91473270), (7, 78405660), (9, 60982180), (10, 54883962), (12, 45736635), (14, 39202830), (15, 36589308), (18, 30491090), (20, 27441981), (21, 26135220), (28, 19601415), (30, 18294654), (35, 15681132), (36, 15245545), (42, 13067610), (45, 12196436), (60, 9147327), (63, 8711740), (70, 7840566), (84, 6533805), (90, 6098218), (103, 5328540), (105, 5227044), (126, 4355870), (140, 3920283), (180, 3049109), (206, 2664270), (210, 2613522), (252, 2177935), (309, 1776180), (315, 1742348), (412, 1332135), (420, 1306761), (515, 1065708), (618, 888090), (630, 871174), (721, 761220), (927, 592060), (1030, 532854), (1236, 444045), (1260, 435587), (1442, 380610), (1545, 355236), (1854, 296030), (2060, 266427), (2163, 253740), (2884, 190305), (3090, 177618), (3605, 152244), (3708, 148015), (4229, 129780), (4326, 126870), (4635, 118412), (6180, 88809), (6489, 84580), (7210, 76122), (8458, 64890), (8652, 63435), (9270, 59206), (10815, 50748), (12687, 43260), (12978, 42290), (14420, 38061), (16916, 32445), (18540, 29603), (21145, 25956), (21630, 25374)]