67137030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{887}}^1$

素因数の和:958

約数の個数: 72

約数和(自身を含む): 180986832

約数和(自身を除く): 113849802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 841, 870, 887, 1305, 1682, 1774, 2523, 2610, 2661, 4205, 4435, 5046, 5322, 7569, 7983, 8410, 8870, 12615, 13305, 15138, 15966, 25230, 25723, 26610, 37845, 39915, 51446, 75690, 77169, 79830, 128615, 154338, 231507, 257230, 385845, 463014, 745967, 771690, 1157535, 1491934, 2237901, 2315070, 3729835, 4475802, 6713703, 7459670, 11189505, 13427406, 22379010, 33568515, 67137030]

約数ペア:

[(1, 67137030), (2, 33568515), (3, 22379010), (5, 13427406), (6, 11189505), (9, 7459670), (10, 6713703), (15, 4475802), (18, 3729835), (29, 2315070), (30, 2237901), (45, 1491934), (58, 1157535), (87, 771690), (90, 745967), (145, 463014), (174, 385845), (261, 257230), (290, 231507), (435, 154338), (522, 128615), (841, 79830), (870, 77169), (887, 75690), (1305, 51446), (1682, 39915), (1774, 37845), (2523, 26610), (2610, 25723), (2661, 25230), (4205, 15966), (4435, 15138), (5046, 13305), (5322, 12615), (7569, 8870), (7983, 8410)]