30276960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9011}}^1$

素因数の和:9036

約数の個数: 96

約数和(自身を含む): 109009152

約数和(自身を除く): 78732192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9011, 18022, 27033, 36044, 45055, 54066, 63077, 72088, 90110, 108132, 126154, 135165, 144176, 180220, 189231, 216264, 252308, 270330, 288352, 315385, 360440, 378462, 432528, 504616, 540660, 630770, 720880, 756924, 865056, 946155, 1009232, 1081320, 1261540, 1441760, 1513848, 1892310, 2018464, 2162640, 2523080, 3027696, 3784620, 4325280, 5046160, 6055392, 7569240, 10092320, 15138480, 30276960]

約数ペア:

[(1, 30276960), (2, 15138480), (3, 10092320), (4, 7569240), (5, 6055392), (6, 5046160), (7, 4325280), (8, 3784620), (10, 3027696), (12, 2523080), (14, 2162640), (15, 2018464), (16, 1892310), (20, 1513848), (21, 1441760), (24, 1261540), (28, 1081320), (30, 1009232), (32, 946155), (35, 865056), (40, 756924), (42, 720880), (48, 630770), (56, 540660), (60, 504616), (70, 432528), (80, 378462), (84, 360440), (96, 315385), (105, 288352), (112, 270330), (120, 252308), (140, 216264), (160, 189231), (168, 180220), (210, 144176), (224, 135165), (240, 126154), (280, 108132), (336, 90110), (420, 72088), (480, 63077), (560, 54066), (672, 45055), (840, 36044), (1120, 27033), (1680, 18022), (3360, 9011)]