227532060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2140

約数の個数: 144

約数和(自身を含む): 798033600

約数和(自身を除く): 570501540

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, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 420, 445, 534, 623, 630, 801, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2029, 2492, 2670, 3115, 3204, 3738, 4005, 4058, 5340, 5607, 6087, 6230, 7476, 8010, 8116, 9345, 10145, 11214, 12174, 12460, 14203, 16020, 18261, 18690, 20290, 22428, 24348, 28035, 28406, 30435, 36522, 37380, 40580, 42609, 56070, 56812, 60870, 71015, 73044, 85218, 91305, 112140, 121740, 127827, 142030, 170436, 180581, 182610, 213045, 255654, 284060, 361162, 365220, 426090, 511308, 541743, 639135, 722324, 852180, 902905, 1083486, 1264067, 1278270, 1625229, 1805810, 2166972, 2528134, 2556540, 2708715, 3250458, 3611620, 3792201, 5056268, 5417430, 6320335, 6500916, 7584402, 8126145, 10834860, 11376603, 12640670, 15168804, 16252290, 18961005, 22753206, 25281340, 32504580, 37922010, 45506412, 56883015, 75844020, 113766030, 227532060]

約数ペア:

[(1, 227532060), (2, 113766030), (3, 75844020), (4, 56883015), (5, 45506412), (6, 37922010), (7, 32504580), (9, 25281340), (10, 22753206), (12, 18961005), (14, 16252290), (15, 15168804), (18, 12640670), (20, 11376603), (21, 10834860), (28, 8126145), (30, 7584402), (35, 6500916), (36, 6320335), (42, 5417430), (45, 5056268), (60, 3792201), (63, 3611620), (70, 3250458), (84, 2708715), (89, 2556540), (90, 2528134), (105, 2166972), (126, 1805810), (140, 1625229), (178, 1278270), (180, 1264067), (210, 1083486), (252, 902905), (267, 852180), (315, 722324), (356, 639135), (420, 541743), (445, 511308), (534, 426090), (623, 365220), (630, 361162), (801, 284060), (890, 255654), (1068, 213045), (1246, 182610), (1260, 180581), (1335, 170436), (1602, 142030), (1780, 127827), (1869, 121740), (2029, 112140), (2492, 91305), (2670, 85218), (3115, 73044), (3204, 71015), (3738, 60870), (4005, 56812), (4058, 56070), (5340, 42609), (5607, 40580), (6087, 37380), (6230, 36522), (7476, 30435), (8010, 28406), (8116, 28035), (9345, 24348), (10145, 22428), (11214, 20290), (12174, 18690), (12460, 18261), (14203, 16020)]