127402380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{101113}}^1$

素因数の和:101135

約数の個数: 72

約数和(自身を含む): 441665952

約数和(自身を除く): 314263572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 101113, 202226, 303339, 404452, 505565, 606678, 707791, 910017, 1011130, 1213356, 1415582, 1516695, 1820034, 2022260, 2123373, 2831164, 3033390, 3538955, 3640068, 4246746, 4550085, 6066780, 6370119, 7077910, 8493492, 9100170, 10616865, 12740238, 14155820, 18200340, 21233730, 25480476, 31850595, 42467460, 63701190, 127402380]

約数ペア:

[(1, 127402380), (2, 63701190), (3, 42467460), (4, 31850595), (5, 25480476), (6, 21233730), (7, 18200340), (9, 14155820), (10, 12740238), (12, 10616865), (14, 9100170), (15, 8493492), (18, 7077910), (20, 6370119), (21, 6066780), (28, 4550085), (30, 4246746), (35, 3640068), (36, 3538955), (42, 3033390), (45, 2831164), (60, 2123373), (63, 2022260), (70, 1820034), (84, 1516695), (90, 1415582), (105, 1213356), (126, 1011130), (140, 910017), (180, 707791), (210, 606678), (252, 505565), (315, 404452), (420, 303339), (630, 202226), (1260, 101113)]