70277790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1425

約数の個数: 64

約数和(自身を含む): 185213952

約数和(自身を除く): 114936162

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 865, 1038, 1231, 1730, 1903, 2462, 2595, 3693, 3806, 5190, 5709, 6155, 7386, 9515, 11418, 12310, 13541, 18465, 19030, 27082, 28545, 36930, 40623, 57090, 67705, 81246, 135410, 203115, 212963, 406230, 425926, 638889, 1064815, 1277778, 2129630, 2342593, 3194445, 4685186, 6388890, 7027779, 11712965, 14055558, 23425930, 35138895, 70277790]

約数ペア:

[(1, 70277790), (2, 35138895), (3, 23425930), (5, 14055558), (6, 11712965), (10, 7027779), (11, 6388890), (15, 4685186), (22, 3194445), (30, 2342593), (33, 2129630), (55, 1277778), (66, 1064815), (110, 638889), (165, 425926), (173, 406230), (330, 212963), (346, 203115), (519, 135410), (865, 81246), (1038, 67705), (1231, 57090), (1730, 40623), (1903, 36930), (2462, 28545), (2595, 27082), (3693, 19030), (3806, 18465), (5190, 13541), (5709, 12310), (6155, 11418), (7386, 9515)]