101082870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 312422400

約数和(自身を除く): 211339530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 79, 90, 105, 126, 135, 158, 189, 210, 237, 270, 315, 378, 395, 474, 553, 630, 677, 711, 790, 945, 1106, 1185, 1354, 1422, 1659, 1890, 2031, 2133, 2370, 2765, 3318, 3385, 3555, 4062, 4266, 4739, 4977, 5530, 6093, 6770, 7110, 8295, 9478, 9954, 10155, 10665, 12186, 14217, 14931, 16590, 18279, 20310, 21330, 23695, 24885, 28434, 29862, 30465, 36558, 42651, 47390, 49770, 53483, 60930, 71085, 74655, 85302, 91395, 106966, 127953, 142170, 149310, 160449, 182790, 213255, 255906, 267415, 320898, 374381, 426510, 481347, 534830, 639765, 748762, 802245, 962694, 1123143, 1279530, 1444041, 1604490, 1871905, 2246286, 2406735, 2888082, 3369429, 3743810, 4813470, 5615715, 6738858, 7220205, 10108287, 11231430, 14440410, 16847145, 20216574, 33694290, 50541435, 101082870]

約数ペア:

[(1, 101082870), (2, 50541435), (3, 33694290), (5, 20216574), (6, 16847145), (7, 14440410), (9, 11231430), (10, 10108287), (14, 7220205), (15, 6738858), (18, 5615715), (21, 4813470), (27, 3743810), (30, 3369429), (35, 2888082), (42, 2406735), (45, 2246286), (54, 1871905), (63, 1604490), (70, 1444041), (79, 1279530), (90, 1123143), (105, 962694), (126, 802245), (135, 748762), (158, 639765), (189, 534830), (210, 481347), (237, 426510), (270, 374381), (315, 320898), (378, 267415), (395, 255906), (474, 213255), (553, 182790), (630, 160449), (677, 149310), (711, 142170), (790, 127953), (945, 106966), (1106, 91395), (1185, 85302), (1354, 74655), (1422, 71085), (1659, 60930), (1890, 53483), (2031, 49770), (2133, 47390), (2370, 42651), (2765, 36558), (3318, 30465), (3385, 29862), (3555, 28434), (4062, 24885), (4266, 23695), (4739, 21330), (4977, 20310), (5530, 18279), (6093, 16590), (6770, 14931), (7110, 14217), (8295, 12186), (9478, 10665), (9954, 10155)]