69501990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9613}}^1$

素因数の和:9864

約数の個数: 32

約数和(自身を含む): 167514336

約数和(自身を除く): 98012346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 9613, 19226, 28839, 48065, 57678, 96130, 144195, 288390, 2316733, 4633466, 6950199, 11583665, 13900398, 23167330, 34750995, 69501990]

約数ペア:

[(1, 69501990), (2, 34750995), (3, 23167330), (5, 13900398), (6, 11583665), (10, 6950199), (15, 4633466), (30, 2316733), (241, 288390), (482, 144195), (723, 96130), (1205, 57678), (1446, 48065), (2410, 28839), (3615, 19226), (7230, 9613)]