3846930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 10316160

約数和(自身を除く): 6469230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 397, 510, 570, 646, 794, 969, 1191, 1615, 1938, 1985, 2382, 3230, 3970, 4845, 5955, 6749, 7543, 9690, 11910, 13498, 15086, 20247, 22629, 33745, 37715, 40494, 45258, 67490, 75430, 101235, 113145, 128231, 202470, 226290, 256462, 384693, 641155, 769386, 1282310, 1923465, 3846930]

約数ペア:

[(1, 3846930), (2, 1923465), (3, 1282310), (5, 769386), (6, 641155), (10, 384693), (15, 256462), (17, 226290), (19, 202470), (30, 128231), (34, 113145), (38, 101235), (51, 75430), (57, 67490), (85, 45258), (95, 40494), (102, 37715), (114, 33745), (170, 22629), (190, 20247), (255, 15086), (285, 13498), (323, 11910), (397, 9690), (510, 7543), (570, 6749), (646, 5955), (794, 4845), (969, 3970), (1191, 3230), (1615, 2382), (1938, 1985)]