87539130

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{15439}}^1$

素因数の和:15465

約数の個数: 80

約数和(自身を含む): 269026560

約数和(自身を除く): 181487430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 15439, 30878, 46317, 77195, 92634, 108073, 138951, 154390, 216146, 231585, 277902, 324219, 416853, 463170, 540365, 648438, 694755, 833706, 972657, 1080730, 1250559, 1389510, 1621095, 1945314, 2084265, 2501118, 2917971, 3242190, 4168530, 4863285, 5835942, 6252795, 8753913, 9726570, 12505590, 14589855, 17507826, 29179710, 43769565, 87539130]

約数ペア:

[(1, 87539130), (2, 43769565), (3, 29179710), (5, 17507826), (6, 14589855), (7, 12505590), (9, 9726570), (10, 8753913), (14, 6252795), (15, 5835942), (18, 4863285), (21, 4168530), (27, 3242190), (30, 2917971), (35, 2501118), (42, 2084265), (45, 1945314), (54, 1621095), (63, 1389510), (70, 1250559), (81, 1080730), (90, 972657), (105, 833706), (126, 694755), (135, 648438), (162, 540365), (189, 463170), (210, 416853), (270, 324219), (315, 277902), (378, 231585), (405, 216146), (567, 154390), (630, 138951), (810, 108073), (945, 92634), (1134, 77195), (1890, 46317), (2835, 30878), (5670, 15439)]