127299450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11953}}^1$

素因数の和:12039

約数の個数: 48

約数和(自身を含む): 320175936

約数和(自身を除く): 192876486

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 11953, 23906, 35859, 59765, 71718, 119530, 179295, 298825, 358590, 597650, 848663, 896475, 1697326, 1792950, 2545989, 4243315, 5091978, 8486630, 12729945, 21216575, 25459890, 42433150, 63649725, 127299450]

約数ペア:

[(1, 127299450), (2, 63649725), (3, 42433150), (5, 25459890), (6, 21216575), (10, 12729945), (15, 8486630), (25, 5091978), (30, 4243315), (50, 2545989), (71, 1792950), (75, 1697326), (142, 896475), (150, 848663), (213, 597650), (355, 358590), (426, 298825), (710, 179295), (1065, 119530), (1775, 71718), (2130, 59765), (3550, 35859), (5325, 23906), (10650, 11953)]