2018040300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{1867}}^1$

素因数の和:3088

約数の個数: 108

約数和(自身を含む): 6334092856

約数和(自身を除く): 4316052556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 1201, 1867, 2402, 3603, 3734, 4804, 5601, 6005, 7206, 7468, 9335, 10809, 11202, 12010, 14412, 16803, 18015, 18670, 21618, 22404, 24020, 28005, 30025, 33606, 36030, 37340, 43236, 46675, 54045, 56010, 60050, 67212, 72060, 84015, 90075, 93350, 108090, 112020, 120100, 140025, 168030, 180150, 186700, 216180, 270225, 280050, 336060, 360300, 420075, 540450, 560100, 840150, 1080900, 1680300, 2242267, 4484534, 6726801, 8969068, 11211335, 13453602, 20180403, 22422670, 26907204, 33634005, 40360806, 44845340, 56056675, 67268010, 80721612, 100902015, 112113350, 134536020, 168170025, 201804030, 224226700, 336340050, 403608060, 504510075, 672680100, 1009020150, 2018040300]

約数ペア:

[(1, 2018040300), (2, 1009020150), (3, 672680100), (4, 504510075), (5, 403608060), (6, 336340050), (9, 224226700), (10, 201804030), (12, 168170025), (15, 134536020), (18, 112113350), (20, 100902015), (25, 80721612), (30, 67268010), (36, 56056675), (45, 44845340), (50, 40360806), (60, 33634005), (75, 26907204), (90, 22422670), (100, 20180403), (150, 13453602), (180, 11211335), (225, 8969068), (300, 6726801), (450, 4484534), (900, 2242267), (1201, 1680300), (1867, 1080900), (2402, 840150), (3603, 560100), (3734, 540450), (4804, 420075), (5601, 360300), (6005, 336060), (7206, 280050), (7468, 270225), (9335, 216180), (10809, 186700), (11202, 180150), (12010, 168030), (14412, 140025), (16803, 120100), (18015, 112020), (18670, 108090), (21618, 93350), (22404, 90075), (24020, 84015), (28005, 72060), (30025, 67212), (33606, 60050), (36030, 56010), (37340, 54045), (43236, 46675)]