178730310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{929}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 480906720

約数和(自身を除く): 302176410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 121, 159, 165, 242, 265, 318, 330, 363, 530, 583, 605, 726, 795, 929, 1166, 1210, 1590, 1749, 1815, 1858, 2787, 2915, 3498, 3630, 4645, 5574, 5830, 6413, 8745, 9290, 10219, 12826, 13935, 17490, 19239, 20438, 27870, 30657, 32065, 38478, 49237, 51095, 61314, 64130, 96195, 98474, 102190, 112409, 147711, 153285, 192390, 224818, 246185, 295422, 306570, 337227, 492370, 541607, 562045, 674454, 738555, 1083214, 1124090, 1477110, 1624821, 1686135, 2708035, 3249642, 3372270, 5416070, 5957677, 8124105, 11915354, 16248210, 17873031, 29788385, 35746062, 59576770, 89365155, 178730310]

約数ペア:

[(1, 178730310), (2, 89365155), (3, 59576770), (5, 35746062), (6, 29788385), (10, 17873031), (11, 16248210), (15, 11915354), (22, 8124105), (30, 5957677), (33, 5416070), (53, 3372270), (55, 3249642), (66, 2708035), (106, 1686135), (110, 1624821), (121, 1477110), (159, 1124090), (165, 1083214), (242, 738555), (265, 674454), (318, 562045), (330, 541607), (363, 492370), (530, 337227), (583, 306570), (605, 295422), (726, 246185), (795, 224818), (929, 192390), (1166, 153285), (1210, 147711), (1590, 112409), (1749, 102190), (1815, 98474), (1858, 96195), (2787, 64130), (2915, 61314), (3498, 51095), (3630, 49237), (4645, 38478), (5574, 32065), (5830, 30657), (6413, 27870), (8745, 20438), (9290, 19239), (10219, 17490), (12826, 13935)]