38001690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 102453120

約数和(自身を除く): 64451430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 97, 135, 194, 270, 291, 485, 582, 873, 970, 1451, 1455, 1746, 2619, 2902, 2910, 4353, 4365, 5238, 7255, 8706, 8730, 13059, 13095, 14510, 21765, 26118, 26190, 39177, 43530, 65295, 78354, 130590, 140747, 195885, 281494, 391770, 422241, 703735, 844482, 1266723, 1407470, 2111205, 2533446, 3800169, 4222410, 6333615, 7600338, 12667230, 19000845, 38001690]

約数ペア:

[(1, 38001690), (2, 19000845), (3, 12667230), (5, 7600338), (6, 6333615), (9, 4222410), (10, 3800169), (15, 2533446), (18, 2111205), (27, 1407470), (30, 1266723), (45, 844482), (54, 703735), (90, 422241), (97, 391770), (135, 281494), (194, 195885), (270, 140747), (291, 130590), (485, 78354), (582, 65295), (873, 43530), (970, 39177), (1451, 26190), (1455, 26118), (1746, 21765), (2619, 14510), (2902, 13095), (2910, 13059), (4353, 8730), (4365, 8706), (5238, 7255)]