15274070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 33592320

約数和(自身を除く): 18318250

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 179, 230, 265, 322, 358, 371, 530, 742, 805, 895, 1219, 1253, 1610, 1790, 1855, 2438, 2506, 3710, 4117, 6095, 6265, 8234, 8533, 9487, 12190, 12530, 17066, 18974, 20585, 28819, 41170, 42665, 47435, 57638, 66409, 85330, 94870, 132818, 144095, 218201, 288190, 332045, 436402, 664090, 1091005, 1527407, 2182010, 3054814, 7637035, 15274070]

約数ペア:

[(1, 15274070), (2, 7637035), (5, 3054814), (7, 2182010), (10, 1527407), (14, 1091005), (23, 664090), (35, 436402), (46, 332045), (53, 288190), (70, 218201), (106, 144095), (115, 132818), (161, 94870), (179, 85330), (230, 66409), (265, 57638), (322, 47435), (358, 42665), (371, 41170), (530, 28819), (742, 20585), (805, 18974), (895, 17066), (1219, 12530), (1253, 12190), (1610, 9487), (1790, 8533), (1855, 8234), (2438, 6265), (2506, 6095), (3710, 4117)]