30587172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4729}}^1$

素因数の和:4761

約数の個数: 72

約数和(自身を含む): 90588960

約数和(自身を除く): 60001788

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 4729, 6468, 9458, 14187, 18916, 28374, 33103, 52019, 56748, 66206, 99309, 104038, 132412, 156057, 198618, 208076, 231721, 312114, 364133, 397236, 463442, 624228, 695163, 728266, 926884, 1092399, 1390326, 1456532, 2184798, 2548931, 2780652, 4369596, 5097862, 7646793, 10195724, 15293586, 30587172]

約数ペア:

[(1, 30587172), (2, 15293586), (3, 10195724), (4, 7646793), (6, 5097862), (7, 4369596), (11, 2780652), (12, 2548931), (14, 2184798), (21, 1456532), (22, 1390326), (28, 1092399), (33, 926884), (42, 728266), (44, 695163), (49, 624228), (66, 463442), (77, 397236), (84, 364133), (98, 312114), (132, 231721), (147, 208076), (154, 198618), (196, 156057), (231, 132412), (294, 104038), (308, 99309), (462, 66206), (539, 56748), (588, 52019), (924, 33103), (1078, 28374), (1617, 18916), (2156, 14187), (3234, 9458), (4729, 6468)]