79477860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17203}}^1$

素因数の和:17233

約数の個数: 96

約数和(自身を含む): 277466112

約数和(自身を除く): 197988252

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 17203, 34406, 51609, 68812, 86015, 103218, 120421, 172030, 189233, 206436, 240842, 258045, 344060, 361263, 378466, 481684, 516090, 567699, 602105, 722526, 756932, 946165, 1032180, 1135398, 1204210, 1324631, 1445052, 1806315, 1892330, 2270796, 2408420, 2649262, 2838495, 3612630, 3784660, 3973893, 5298524, 5676990, 6623155, 7225260, 7947786, 11353980, 13246310, 15895572, 19869465, 26492620, 39738930, 79477860]

約数ペア:

[(1, 79477860), (2, 39738930), (3, 26492620), (4, 19869465), (5, 15895572), (6, 13246310), (7, 11353980), (10, 7947786), (11, 7225260), (12, 6623155), (14, 5676990), (15, 5298524), (20, 3973893), (21, 3784660), (22, 3612630), (28, 2838495), (30, 2649262), (33, 2408420), (35, 2270796), (42, 1892330), (44, 1806315), (55, 1445052), (60, 1324631), (66, 1204210), (70, 1135398), (77, 1032180), (84, 946165), (105, 756932), (110, 722526), (132, 602105), (140, 567699), (154, 516090), (165, 481684), (210, 378466), (220, 361263), (231, 344060), (308, 258045), (330, 240842), (385, 206436), (420, 189233), (462, 172030), (660, 120421), (770, 103218), (924, 86015), (1155, 68812), (1540, 51609), (2310, 34406), (4620, 17203)]