29681790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 74606400

約数和(自身を除く): 44924610

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 109, 145, 174, 218, 290, 313, 327, 435, 545, 626, 654, 870, 939, 1090, 1565, 1635, 1878, 3130, 3161, 3270, 4695, 6322, 9077, 9390, 9483, 15805, 18154, 18966, 27231, 31610, 34117, 45385, 47415, 54462, 68234, 90770, 94830, 102351, 136155, 170585, 204702, 272310, 341170, 511755, 989393, 1023510, 1978786, 2968179, 4946965, 5936358, 9893930, 14840895, 29681790]

約数ペア:

[(1, 29681790), (2, 14840895), (3, 9893930), (5, 5936358), (6, 4946965), (10, 2968179), (15, 1978786), (29, 1023510), (30, 989393), (58, 511755), (87, 341170), (109, 272310), (145, 204702), (174, 170585), (218, 136155), (290, 102351), (313, 94830), (327, 90770), (435, 68234), (545, 54462), (626, 47415), (654, 45385), (870, 34117), (939, 31610), (1090, 27231), (1565, 18966), (1635, 18154), (1878, 15805), (3130, 9483), (3161, 9390), (3270, 9077), (4695, 6322)]