210899683380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3089}}^1\times {\mathrm{11731}}^1$

素因数の和:14929

約数の個数: 96

約数和(自身を含む): 596850952320

約数和(自身を除く): 385951268940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 3089, 5820, 6178, 9267, 11731, 12356, 15445, 18534, 23462, 30890, 35193, 37068, 46335, 46924, 58655, 61780, 70386, 92670, 117310, 140772, 175965, 185340, 234620, 299633, 351930, 599266, 703860, 898899, 1137907, 1198532, 1498165, 1797798, 2275814, 2996330, 3413721, 3595596, 4494495, 4551628, 5689535, 5992660, 6827442, 8988990, 11379070, 13654884, 17068605, 17977980, 22758140, 34137210, 36237059, 68274420, 72474118, 108711177, 144948236, 181185295, 217422354, 362370590, 434844708, 543555885, 724741180, 1087111770, 2174223540, 3514994723, 7029989446, 10544984169, 14059978892, 17574973615, 21089968338, 35149947230, 42179936676, 52724920845, 70299894460, 105449841690, 210899683380]

約数ペア:

[(1, 210899683380), (2, 105449841690), (3, 70299894460), (4, 52724920845), (5, 42179936676), (6, 35149947230), (10, 21089968338), (12, 17574973615), (15, 14059978892), (20, 10544984169), (30, 7029989446), (60, 3514994723), (97, 2174223540), (194, 1087111770), (291, 724741180), (388, 543555885), (485, 434844708), (582, 362370590), (970, 217422354), (1164, 181185295), (1455, 144948236), (1940, 108711177), (2910, 72474118), (3089, 68274420), (5820, 36237059), (6178, 34137210), (9267, 22758140), (11731, 17977980), (12356, 17068605), (15445, 13654884), (18534, 11379070), (23462, 8988990), (30890, 6827442), (35193, 5992660), (37068, 5689535), (46335, 4551628), (46924, 4494495), (58655, 3595596), (61780, 3413721), (70386, 2996330), (92670, 2275814), (117310, 1797798), (140772, 1498165), (175965, 1198532), (185340, 1137907), (234620, 898899), (299633, 703860), (351930, 599266)]