7661070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3701}}^1$

素因数の和:3737

約数の個数: 48

約数和(自身を含む): 20790432

約数和(自身を除く): 13129362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3701, 7402, 11103, 18505, 22206, 33309, 37010, 55515, 66618, 85123, 111030, 166545, 170246, 255369, 333090, 425615, 510738, 766107, 851230, 1276845, 1532214, 2553690, 3830535, 7661070]

約数ペア:

[(1, 7661070), (2, 3830535), (3, 2553690), (5, 1532214), (6, 1276845), (9, 851230), (10, 766107), (15, 510738), (18, 425615), (23, 333090), (30, 255369), (45, 170246), (46, 166545), (69, 111030), (90, 85123), (115, 66618), (138, 55515), (207, 37010), (230, 33309), (345, 22206), (414, 18505), (690, 11103), (1035, 7402), (2070, 3701)]