19925565570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73798391}}^1$

素因数の和:73798407

約数の個数: 32

約数和(自身を含む): 53134842240

約数和(自身を除く): 33209276670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 73798391, 147596782, 221395173, 368991955, 442790346, 664185519, 737983910, 1106975865, 1328371038, 1992556557, 2213951730, 3320927595, 3985113114, 6641855190, 9962782785, 19925565570]

約数ペア:

[(1, 19925565570), (2, 9962782785), (3, 6641855190), (5, 3985113114), (6, 3320927595), (9, 2213951730), (10, 1992556557), (15, 1328371038), (18, 1106975865), (27, 737983910), (30, 664185519), (45, 442790346), (54, 368991955), (90, 221395173), (135, 147596782), (270, 73798391)]