30144912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 90291840

約数和(自身を除く): 60146928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1229, 1533, 1752, 2044, 2458, 3066, 3504, 3687, 4088, 4916, 6132, 7374, 8176, 8603, 9832, 12264, 14748, 17206, 19664, 24528, 25809, 29496, 34412, 51618, 58992, 68824, 89717, 103236, 137648, 179434, 206472, 269151, 358868, 412944, 538302, 628019, 717736, 1076604, 1256038, 1435472, 1884057, 2153208, 2512076, 3768114, 4306416, 5024152, 7536228, 10048304, 15072456, 30144912]

約数ペア:

[(1, 30144912), (2, 15072456), (3, 10048304), (4, 7536228), (6, 5024152), (7, 4306416), (8, 3768114), (12, 2512076), (14, 2153208), (16, 1884057), (21, 1435472), (24, 1256038), (28, 1076604), (42, 717736), (48, 628019), (56, 538302), (73, 412944), (84, 358868), (112, 269151), (146, 206472), (168, 179434), (219, 137648), (292, 103236), (336, 89717), (438, 68824), (511, 58992), (584, 51618), (876, 34412), (1022, 29496), (1168, 25809), (1229, 24528), (1533, 19664), (1752, 17206), (2044, 14748), (2458, 12264), (3066, 9832), (3504, 8603), (3687, 8176), (4088, 7374), (4916, 6132)]