80997630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6323}}^1$

素因数の和:6401

約数の個数: 64

約数和(自身を含む): 225842688

約数和(自身を除く): 144845058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6323, 6405, 12646, 12810, 18969, 31615, 37938, 44261, 63230, 88522, 94845, 132783, 189690, 221305, 265566, 385703, 442610, 663915, 771406, 1157109, 1327830, 1928515, 2314218, 2699921, 3857030, 5399842, 5785545, 8099763, 11571090, 13499605, 16199526, 26999210, 40498815, 80997630]

約数ペア:

[(1, 80997630), (2, 40498815), (3, 26999210), (5, 16199526), (6, 13499605), (7, 11571090), (10, 8099763), (14, 5785545), (15, 5399842), (21, 3857030), (30, 2699921), (35, 2314218), (42, 1928515), (61, 1327830), (70, 1157109), (105, 771406), (122, 663915), (183, 442610), (210, 385703), (305, 265566), (366, 221305), (427, 189690), (610, 132783), (854, 94845), (915, 88522), (1281, 63230), (1830, 44261), (2135, 37938), (2562, 31615), (4270, 18969), (6323, 12810), (6405, 12646)]