179628390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 96

約数和(自身を含む): 492500736

約数和(自身を除く): 312872346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 107, 115, 138, 207, 214, 230, 321, 345, 414, 535, 642, 690, 811, 963, 1035, 1070, 1605, 1622, 1926, 2070, 2433, 2461, 3210, 4055, 4815, 4866, 4922, 7299, 7383, 8110, 9630, 12165, 12305, 14598, 14766, 18653, 22149, 24330, 24610, 36495, 36915, 37306, 44298, 55959, 72990, 73830, 86777, 93265, 110745, 111918, 167877, 173554, 186530, 221490, 260331, 279795, 335754, 433885, 520662, 559590, 780993, 839385, 867770, 1301655, 1561986, 1678770, 1995871, 2603310, 3904965, 3991742, 5987613, 7809930, 9979355, 11975226, 17962839, 19958710, 29938065, 35925678, 59876130, 89814195, 179628390]

約数ペア:

[(1, 179628390), (2, 89814195), (3, 59876130), (5, 35925678), (6, 29938065), (9, 19958710), (10, 17962839), (15, 11975226), (18, 9979355), (23, 7809930), (30, 5987613), (45, 3991742), (46, 3904965), (69, 2603310), (90, 1995871), (107, 1678770), (115, 1561986), (138, 1301655), (207, 867770), (214, 839385), (230, 780993), (321, 559590), (345, 520662), (414, 433885), (535, 335754), (642, 279795), (690, 260331), (811, 221490), (963, 186530), (1035, 173554), (1070, 167877), (1605, 111918), (1622, 110745), (1926, 93265), (2070, 86777), (2433, 73830), (2461, 72990), (3210, 55959), (4055, 44298), (4815, 37306), (4866, 36915), (4922, 36495), (7299, 24610), (7383, 24330), (8110, 22149), (9630, 18653), (12165, 14766), (12305, 14598)]