3948870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 6211770

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 97, 115, 118, 138, 177, 194, 230, 291, 295, 345, 354, 485, 582, 590, 690, 885, 970, 1357, 1455, 1770, 2231, 2714, 2910, 4071, 4462, 5723, 6693, 6785, 8142, 11155, 11446, 13386, 13570, 17169, 20355, 22310, 28615, 33465, 34338, 40710, 57230, 66930, 85845, 131629, 171690, 263258, 394887, 658145, 789774, 1316290, 1974435, 3948870]

約数ペア:

[(1, 3948870), (2, 1974435), (3, 1316290), (5, 789774), (6, 658145), (10, 394887), (15, 263258), (23, 171690), (30, 131629), (46, 85845), (59, 66930), (69, 57230), (97, 40710), (115, 34338), (118, 33465), (138, 28615), (177, 22310), (194, 20355), (230, 17169), (291, 13570), (295, 13386), (345, 11446), (354, 11155), (485, 8142), (582, 6785), (590, 6693), (690, 5723), (885, 4462), (970, 4071), (1357, 2910), (1455, 2714), (1770, 2231)]