48574260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2070

約数の個数: 144

約数和(自身を含む): 177340800

約数和(自身を除く): 128766540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2029, 2394, 2660, 3420, 3990, 4058, 4788, 5985, 6087, 7980, 8116, 10145, 11970, 12174, 14203, 18261, 20290, 23940, 24348, 28406, 30435, 36522, 38551, 40580, 42609, 56812, 60870, 71015, 73044, 77102, 85218, 91305, 115653, 121740, 127827, 142030, 154204, 170436, 182610, 192755, 213045, 231306, 255654, 269857, 284060, 346959, 365220, 385510, 426090, 462612, 511308, 539714, 578265, 639135, 693918, 771020, 809571, 852180, 1079428, 1156530, 1278270, 1349285, 1387836, 1619142, 1734795, 2313060, 2428713, 2556540, 2698570, 3238284, 3469590, 4047855, 4857426, 5397140, 6939180, 8095710, 9714852, 12143565, 16191420, 24287130, 48574260]

約数ペア:

[(1, 48574260), (2, 24287130), (3, 16191420), (4, 12143565), (5, 9714852), (6, 8095710), (7, 6939180), (9, 5397140), (10, 4857426), (12, 4047855), (14, 3469590), (15, 3238284), (18, 2698570), (19, 2556540), (20, 2428713), (21, 2313060), (28, 1734795), (30, 1619142), (35, 1387836), (36, 1349285), (38, 1278270), (42, 1156530), (45, 1079428), (57, 852180), (60, 809571), (63, 771020), (70, 693918), (76, 639135), (84, 578265), (90, 539714), (95, 511308), (105, 462612), (114, 426090), (126, 385510), (133, 365220), (140, 346959), (171, 284060), (180, 269857), (190, 255654), (210, 231306), (228, 213045), (252, 192755), (266, 182610), (285, 170436), (315, 154204), (342, 142030), (380, 127827), (399, 121740), (420, 115653), (532, 91305), (570, 85218), (630, 77102), (665, 73044), (684, 71015), (798, 60870), (855, 56812), (1140, 42609), (1197, 40580), (1260, 38551), (1330, 36522), (1596, 30435), (1710, 28406), (1995, 24348), (2029, 23940), (2394, 20290), (2660, 18261), (3420, 14203), (3990, 12174), (4058, 11970), (4788, 10145), (5985, 8116), (6087, 7980)]