102155880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37013}}^1$

素因数の和:37050

約数の個数: 64

約数和(自身を含む): 319800960

約数和(自身を除く): 217645080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 37013, 74026, 111039, 148052, 185065, 222078, 296104, 370130, 444156, 555195, 740260, 851299, 888312, 1110390, 1480520, 1702598, 2220780, 2553897, 3405196, 4256495, 4441560, 5107794, 6810392, 8512990, 10215588, 12769485, 17025980, 20431176, 25538970, 34051960, 51077940, 102155880]

約数ペア:

[(1, 102155880), (2, 51077940), (3, 34051960), (4, 25538970), (5, 20431176), (6, 17025980), (8, 12769485), (10, 10215588), (12, 8512990), (15, 6810392), (20, 5107794), (23, 4441560), (24, 4256495), (30, 3405196), (40, 2553897), (46, 2220780), (60, 1702598), (69, 1480520), (92, 1110390), (115, 888312), (120, 851299), (138, 740260), (184, 555195), (230, 444156), (276, 370130), (345, 296104), (460, 222078), (552, 185065), (690, 148052), (920, 111039), (1380, 74026), (2760, 37013)]