9040500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{41}}^1$

素因数の和:80

約数の個数: 216

約数和(自身を含む): 33985224

約数和(自身を除く): 24944724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 41, 42, 45, 49, 50, 60, 63, 70, 75, 82, 84, 90, 98, 100, 105, 123, 125, 126, 140, 147, 150, 164, 175, 180, 196, 205, 210, 225, 245, 246, 250, 252, 287, 294, 300, 315, 350, 369, 375, 410, 420, 441, 450, 490, 492, 500, 525, 574, 588, 615, 630, 700, 735, 738, 750, 820, 861, 875, 882, 900, 980, 1025, 1050, 1125, 1148, 1225, 1230, 1260, 1435, 1470, 1476, 1500, 1575, 1722, 1750, 1764, 1845, 2009, 2050, 2100, 2205, 2250, 2450, 2460, 2583, 2625, 2870, 2940, 3075, 3150, 3444, 3500, 3675, 3690, 4018, 4100, 4305, 4410, 4500, 4900, 5125, 5166, 5250, 5740, 6027, 6125, 6150, 6300, 7175, 7350, 7380, 7875, 8036, 8610, 8820, 9225, 10045, 10250, 10332, 10500, 11025, 12054, 12250, 12300, 12915, 14350, 14700, 15375, 15750, 17220, 18081, 18375, 18450, 20090, 20500, 21525, 22050, 24108, 24500, 25830, 28700, 30135, 30750, 31500, 35875, 36162, 36750, 36900, 40180, 43050, 44100, 46125, 50225, 51660, 55125, 60270, 61500, 64575, 71750, 72324, 73500, 86100, 90405, 92250, 100450, 107625, 110250, 120540, 129150, 143500, 150675, 180810, 184500, 200900, 215250, 220500, 251125, 258300, 301350, 322875, 361620, 430500, 452025, 502250, 602700, 645750, 753375, 904050, 1004500, 1291500, 1506750, 1808100, 2260125, 3013500, 4520250, 9040500]

約数ペア:

[(1, 9040500), (2, 4520250), (3, 3013500), (4, 2260125), (5, 1808100), (6, 1506750), (7, 1291500), (9, 1004500), (10, 904050), (12, 753375), (14, 645750), (15, 602700), (18, 502250), (20, 452025), (21, 430500), (25, 361620), (28, 322875), (30, 301350), (35, 258300), (36, 251125), (41, 220500), (42, 215250), (45, 200900), (49, 184500), (50, 180810), (60, 150675), (63, 143500), (70, 129150), (75, 120540), (82, 110250), (84, 107625), (90, 100450), (98, 92250), (100, 90405), (105, 86100), (123, 73500), (125, 72324), (126, 71750), (140, 64575), (147, 61500), (150, 60270), (164, 55125), (175, 51660), (180, 50225), (196, 46125), (205, 44100), (210, 43050), (225, 40180), (245, 36900), (246, 36750), (250, 36162), (252, 35875), (287, 31500), (294, 30750), (300, 30135), (315, 28700), (350, 25830), (369, 24500), (375, 24108), (410, 22050), (420, 21525), (441, 20500), (450, 20090), (490, 18450), (492, 18375), (500, 18081), (525, 17220), (574, 15750), (588, 15375), (615, 14700), (630, 14350), (700, 12915), (735, 12300), (738, 12250), (750, 12054), (820, 11025), (861, 10500), (875, 10332), (882, 10250), (900, 10045), (980, 9225), (1025, 8820), (1050, 8610), (1125, 8036), (1148, 7875), (1225, 7380), (1230, 7350), (1260, 7175), (1435, 6300), (1470, 6150), (1476, 6125), (1500, 6027), (1575, 5740), (1722, 5250), (1750, 5166), (1764, 5125), (1845, 4900), (2009, 4500), (2050, 4410), (2100, 4305), (2205, 4100), (2250, 4018), (2450, 3690), (2460, 3675), (2583, 3500), (2625, 3444), (2870, 3150), (2940, 3075)]