31671228390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45900331}}^1$

素因数の和:45900364

約数の個数: 32

約数和(自身を含む): 79315773696

約数和(自身を除く): 47644545306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 45900331, 91800662, 137700993, 229501655, 275401986, 459003310, 688504965, 1055707613, 1377009930, 2111415226, 3167122839, 5278538065, 6334245678, 10557076130, 15835614195, 31671228390]

約数ペア:

[(1, 31671228390), (2, 15835614195), (3, 10557076130), (5, 6334245678), (6, 5278538065), (10, 3167122839), (15, 2111415226), (23, 1377009930), (30, 1055707613), (46, 688504965), (69, 459003310), (115, 275401986), (138, 229501655), (230, 137700993), (345, 91800662), (690, 45900331)]