5578980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 17418240

約数和(自身を除く): 11839260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 79, 107, 110, 132, 158, 165, 214, 220, 237, 316, 321, 330, 395, 428, 474, 535, 642, 660, 790, 869, 948, 1070, 1177, 1185, 1284, 1580, 1605, 1738, 2140, 2354, 2370, 2607, 3210, 3476, 3531, 4345, 4708, 4740, 5214, 5885, 6420, 7062, 8453, 8690, 10428, 11770, 13035, 14124, 16906, 17380, 17655, 23540, 25359, 26070, 33812, 35310, 42265, 50718, 52140, 70620, 84530, 92983, 101436, 126795, 169060, 185966, 253590, 278949, 371932, 464915, 507180, 557898, 929830, 1115796, 1394745, 1859660, 2789490, 5578980]

約数ペア:

[(1, 5578980), (2, 2789490), (3, 1859660), (4, 1394745), (5, 1115796), (6, 929830), (10, 557898), (11, 507180), (12, 464915), (15, 371932), (20, 278949), (22, 253590), (30, 185966), (33, 169060), (44, 126795), (55, 101436), (60, 92983), (66, 84530), (79, 70620), (107, 52140), (110, 50718), (132, 42265), (158, 35310), (165, 33812), (214, 26070), (220, 25359), (237, 23540), (316, 17655), (321, 17380), (330, 16906), (395, 14124), (428, 13035), (474, 11770), (535, 10428), (642, 8690), (660, 8453), (790, 7062), (869, 6420), (948, 5885), (1070, 5214), (1177, 4740), (1185, 4708), (1284, 4345), (1580, 3531), (1605, 3476), (1738, 3210), (2140, 2607), (2354, 2370)]