118839160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11743}}^1$

素因数の和:11788

約数の個数: 64

約数和(自身を含む): 304404480

約数和(自身を除く): 185565320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 11743, 23486, 46972, 58715, 93944, 117430, 129173, 234860, 258346, 270089, 469720, 516692, 540178, 645865, 1033384, 1080356, 1291730, 1350445, 2160712, 2583460, 2700890, 2970979, 5166920, 5401780, 5941958, 10803560, 11883916, 14854895, 23767832, 29709790, 59419580, 118839160]

約数ペア:

[(1, 118839160), (2, 59419580), (4, 29709790), (5, 23767832), (8, 14854895), (10, 11883916), (11, 10803560), (20, 5941958), (22, 5401780), (23, 5166920), (40, 2970979), (44, 2700890), (46, 2583460), (55, 2160712), (88, 1350445), (92, 1291730), (110, 1080356), (115, 1033384), (184, 645865), (220, 540178), (230, 516692), (253, 469720), (440, 270089), (460, 258346), (506, 234860), (920, 129173), (1012, 117430), (1265, 93944), (2024, 58715), (2530, 46972), (5060, 23486), (10120, 11743)]