29515060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 67060224

約数和(自身を除く): 37545164

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 1847, 3196, 3694, 3995, 7388, 7990, 9235, 15980, 18470, 31399, 36940, 62798, 86809, 125596, 156995, 173618, 313990, 347236, 434045, 627980, 868090, 1475753, 1736180, 2951506, 5903012, 7378765, 14757530, 29515060]

約数ペア:

[(1, 29515060), (2, 14757530), (4, 7378765), (5, 5903012), (10, 2951506), (17, 1736180), (20, 1475753), (34, 868090), (47, 627980), (68, 434045), (85, 347236), (94, 313990), (170, 173618), (188, 156995), (235, 125596), (340, 86809), (470, 62798), (799, 36940), (940, 31399), (1598, 18470), (1847, 15980), (3196, 9235), (3694, 7990), (3995, 7388)]