15693139860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3310789}}^1$

素因数の和:3310880

約数の個数: 48

約数和(自身を含む): 44497017600

約数和(自身を除く): 28803877740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 3310789, 6621578, 9932367, 13243156, 16553945, 19864734, 33107890, 39729468, 49661835, 66215780, 99323670, 198647340, 261552331, 523104662, 784656993, 1046209324, 1307761655, 1569313986, 2615523310, 3138627972, 3923284965, 5231046620, 7846569930, 15693139860]

約数ペア:

[(1, 15693139860), (2, 7846569930), (3, 5231046620), (4, 3923284965), (5, 3138627972), (6, 2615523310), (10, 1569313986), (12, 1307761655), (15, 1046209324), (20, 784656993), (30, 523104662), (60, 261552331), (79, 198647340), (158, 99323670), (237, 66215780), (316, 49661835), (395, 39729468), (474, 33107890), (790, 19864734), (948, 16553945), (1185, 13243156), (1580, 9932367), (2370, 6621578), (4740, 3310789)]