70076820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1305

約数の個数: 96

約数和(自身を含む): 216639360

約数和(自身を除く): 146562540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 220, 267, 330, 356, 445, 534, 660, 890, 979, 1068, 1193, 1335, 1780, 1958, 2386, 2670, 2937, 3579, 3916, 4772, 4895, 5340, 5874, 5965, 7158, 9790, 11748, 11930, 13123, 14316, 14685, 17895, 19580, 23860, 26246, 29370, 35790, 39369, 52492, 58740, 65615, 71580, 78738, 106177, 131230, 157476, 196845, 212354, 262460, 318531, 393690, 424708, 530885, 637062, 787380, 1061770, 1167947, 1274124, 1592655, 2123540, 2335894, 3185310, 3503841, 4671788, 5839735, 6370620, 7007682, 11679470, 14015364, 17519205, 23358940, 35038410, 70076820]

約数ペア:

[(1, 70076820), (2, 35038410), (3, 23358940), (4, 17519205), (5, 14015364), (6, 11679470), (10, 7007682), (11, 6370620), (12, 5839735), (15, 4671788), (20, 3503841), (22, 3185310), (30, 2335894), (33, 2123540), (44, 1592655), (55, 1274124), (60, 1167947), (66, 1061770), (89, 787380), (110, 637062), (132, 530885), (165, 424708), (178, 393690), (220, 318531), (267, 262460), (330, 212354), (356, 196845), (445, 157476), (534, 131230), (660, 106177), (890, 78738), (979, 71580), (1068, 65615), (1193, 58740), (1335, 52492), (1780, 39369), (1958, 35790), (2386, 29370), (2670, 26246), (2937, 23860), (3579, 19580), (3916, 17895), (4772, 14685), (4895, 14316), (5340, 13123), (5874, 11930), (5965, 11748), (7158, 9790)]