120023460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22993}}^1$

素因数の和:23037

約数の個数: 72

約数和(自身を含む): 376641720

約数和(自身を除く): 256618260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 22993, 45986, 68979, 91972, 114965, 137958, 206937, 229930, 275916, 344895, 413874, 459860, 666797, 689790, 827748, 1034685, 1333594, 1379580, 2000391, 2069370, 2667188, 3333985, 4000782, 4138740, 6001173, 6667970, 8001564, 10001955, 12002346, 13335940, 20003910, 24004692, 30005865, 40007820, 60011730, 120023460]

約数ペア:

[(1, 120023460), (2, 60011730), (3, 40007820), (4, 30005865), (5, 24004692), (6, 20003910), (9, 13335940), (10, 12002346), (12, 10001955), (15, 8001564), (18, 6667970), (20, 6001173), (29, 4138740), (30, 4000782), (36, 3333985), (45, 2667188), (58, 2069370), (60, 2000391), (87, 1379580), (90, 1333594), (116, 1034685), (145, 827748), (174, 689790), (180, 666797), (261, 459860), (290, 413874), (348, 344895), (435, 275916), (522, 229930), (580, 206937), (870, 137958), (1044, 114965), (1305, 91972), (1740, 68979), (2610, 45986), (5220, 22993)]