29775570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3967

約数の個数: 64

約数和(自身を含む): 81368064

約数和(自身を除く): 51592494

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 3923, 7590, 7846, 11769, 19615, 23538, 39230, 43153, 58845, 86306, 90229, 117690, 129459, 180458, 215765, 258918, 270687, 431530, 451145, 541374, 647295, 902290, 992519, 1294590, 1353435, 1985038, 2706870, 2977557, 4962595, 5955114, 9925190, 14887785, 29775570]

約数ペア:

[(1, 29775570), (2, 14887785), (3, 9925190), (5, 5955114), (6, 4962595), (10, 2977557), (11, 2706870), (15, 1985038), (22, 1353435), (23, 1294590), (30, 992519), (33, 902290), (46, 647295), (55, 541374), (66, 451145), (69, 431530), (110, 270687), (115, 258918), (138, 215765), (165, 180458), (230, 129459), (253, 117690), (330, 90229), (345, 86306), (506, 58845), (690, 43153), (759, 39230), (1265, 23538), (1518, 19615), (2530, 11769), (3795, 7846), (3923, 7590)]