3855390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 11543040

約数和(自身を除く): 7687650

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1669, 2310, 3338, 5007, 8345, 10014, 11683, 16690, 18359, 23366, 25035, 35049, 36718, 50070, 55077, 58415, 70098, 91795, 110154, 116830, 128513, 175245, 183590, 257026, 275385, 350490, 385539, 550770, 642565, 771078, 1285130, 1927695, 3855390]

約数ペア:

[(1, 3855390), (2, 1927695), (3, 1285130), (5, 771078), (6, 642565), (7, 550770), (10, 385539), (11, 350490), (14, 275385), (15, 257026), (21, 183590), (22, 175245), (30, 128513), (33, 116830), (35, 110154), (42, 91795), (55, 70098), (66, 58415), (70, 55077), (77, 50070), (105, 36718), (110, 35049), (154, 25035), (165, 23366), (210, 18359), (231, 16690), (330, 11683), (385, 10014), (462, 8345), (770, 5007), (1155, 3338), (1669, 2310)]