38830290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 59707182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 971, 1290, 1333, 1942, 2666, 2913, 3999, 4855, 5826, 6665, 7998, 9710, 13330, 14565, 19995, 29130, 30101, 39990, 41753, 60202, 83506, 90303, 125259, 150505, 180606, 208765, 250518, 301010, 417530, 451515, 626295, 903030, 1252590, 1294343, 2588686, 3883029, 6471715, 7766058, 12943430, 19415145, 38830290]

約数ペア:

[(1, 38830290), (2, 19415145), (3, 12943430), (5, 7766058), (6, 6471715), (10, 3883029), (15, 2588686), (30, 1294343), (31, 1252590), (43, 903030), (62, 626295), (86, 451515), (93, 417530), (129, 301010), (155, 250518), (186, 208765), (215, 180606), (258, 150505), (310, 125259), (430, 90303), (465, 83506), (645, 60202), (930, 41753), (971, 39990), (1290, 30101), (1333, 29130), (1942, 19995), (2666, 14565), (2913, 13330), (3999, 9710), (4855, 7998), (5826, 6665)]