69743070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8707}}^1$

素因数の和:8809

約数の個数: 48

約数和(自身を含む): 183390480

約数和(自身を除く): 113647410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 8010, 8707, 17414, 26121, 43535, 52242, 78363, 87070, 130605, 156726, 261210, 391815, 774923, 783630, 1549846, 2324769, 3874615, 4649538, 6974307, 7749230, 11623845, 13948614, 23247690, 34871535, 69743070]

約数ペア:

[(1, 69743070), (2, 34871535), (3, 23247690), (5, 13948614), (6, 11623845), (9, 7749230), (10, 6974307), (15, 4649538), (18, 3874615), (30, 2324769), (45, 1549846), (89, 783630), (90, 774923), (178, 391815), (267, 261210), (445, 156726), (534, 130605), (801, 87070), (890, 78363), (1335, 52242), (1602, 43535), (2670, 26121), (4005, 17414), (8010, 8707)]