76078020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1965

約数の個数: 96

約数和(自身を含む): 230065920

約数和(自身を除く): 153987900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 1901, 2001, 2668, 3335, 3802, 4002, 5703, 6670, 7604, 8004, 9505, 10005, 11406, 13340, 19010, 20010, 22812, 28515, 38020, 40020, 43723, 55129, 57030, 87446, 110258, 114060, 131169, 165387, 174892, 218615, 220516, 262338, 275645, 330774, 437230, 524676, 551290, 655845, 661548, 826935, 874460, 1102580, 1267967, 1311690, 1653870, 2535934, 2623380, 3307740, 3803901, 5071868, 6339835, 7607802, 12679670, 15215604, 19019505, 25359340, 38039010, 76078020]

約数ペア:

[(1, 76078020), (2, 38039010), (3, 25359340), (4, 19019505), (5, 15215604), (6, 12679670), (10, 7607802), (12, 6339835), (15, 5071868), (20, 3803901), (23, 3307740), (29, 2623380), (30, 2535934), (46, 1653870), (58, 1311690), (60, 1267967), (69, 1102580), (87, 874460), (92, 826935), (115, 661548), (116, 655845), (138, 551290), (145, 524676), (174, 437230), (230, 330774), (276, 275645), (290, 262338), (345, 220516), (348, 218615), (435, 174892), (460, 165387), (580, 131169), (667, 114060), (690, 110258), (870, 87446), (1334, 57030), (1380, 55129), (1740, 43723), (1901, 40020), (2001, 38020), (2668, 28515), (3335, 22812), (3802, 20010), (4002, 19010), (5703, 13340), (6670, 11406), (7604, 10005), (8004, 9505)]