68047050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{15643}}^1$

素因数の和:15687

約数の個数: 48

約数和(自身を含む): 174587040

約数和(自身を除く): 106539990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 15643, 31286, 46929, 78215, 93858, 156430, 234645, 391075, 453647, 469290, 782150, 907294, 1173225, 1360941, 2268235, 2346450, 2721882, 4536470, 6804705, 11341175, 13609410, 22682350, 34023525, 68047050]

約数ペア:

[(1, 68047050), (2, 34023525), (3, 22682350), (5, 13609410), (6, 11341175), (10, 6804705), (15, 4536470), (25, 2721882), (29, 2346450), (30, 2268235), (50, 1360941), (58, 1173225), (75, 907294), (87, 782150), (145, 469290), (150, 453647), (174, 391075), (290, 234645), (435, 156430), (725, 93858), (870, 78215), (1450, 46929), (2175, 31286), (4350, 15643)]