15139555260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{8563}}^1$

素因数の和:9027

約数の個数: 96

約数和(自身を含む): 43047459840

約数和(自身を除く): 27907904580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 373, 395, 474, 746, 790, 948, 1119, 1185, 1492, 1580, 1865, 2238, 2370, 3730, 4476, 4740, 5595, 7460, 8563, 11190, 17126, 22380, 25689, 29467, 34252, 42815, 51378, 58934, 85630, 88401, 102756, 117868, 128445, 147335, 171260, 176802, 256890, 294670, 353604, 442005, 513780, 589340, 676477, 884010, 1352954, 1768020, 2029431, 2705908, 3193999, 3382385, 4058862, 6387998, 6764770, 8117724, 9581997, 10147155, 12775996, 13529540, 15969995, 19163994, 20294310, 31939990, 38327988, 40588620, 47909985, 63879980, 95819970, 191639940, 252325921, 504651842, 756977763, 1009303684, 1261629605, 1513955526, 2523259210, 3027911052, 3784888815, 5046518420, 7569777630, 15139555260]

約数ペア:

[(1, 15139555260), (2, 7569777630), (3, 5046518420), (4, 3784888815), (5, 3027911052), (6, 2523259210), (10, 1513955526), (12, 1261629605), (15, 1009303684), (20, 756977763), (30, 504651842), (60, 252325921), (79, 191639940), (158, 95819970), (237, 63879980), (316, 47909985), (373, 40588620), (395, 38327988), (474, 31939990), (746, 20294310), (790, 19163994), (948, 15969995), (1119, 13529540), (1185, 12775996), (1492, 10147155), (1580, 9581997), (1865, 8117724), (2238, 6764770), (2370, 6387998), (3730, 4058862), (4476, 3382385), (4740, 3193999), (5595, 2705908), (7460, 2029431), (8563, 1768020), (11190, 1352954), (17126, 884010), (22380, 676477), (25689, 589340), (29467, 513780), (34252, 442005), (42815, 353604), (51378, 294670), (58934, 256890), (85630, 176802), (88401, 171260), (102756, 147335), (117868, 128445)]