13102110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{2971}}^1$

素因数の和:2998

約数の個数: 72

約数和(自身を含む): 39640536

約数和(自身を除く): 26538426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 2971, 4410, 5942, 8913, 14855, 17826, 20797, 26739, 29710, 41594, 44565, 53478, 62391, 89130, 103985, 124782, 133695, 145579, 187173, 207970, 267390, 291158, 311955, 374346, 436737, 623910, 727895, 873474, 935865, 1310211, 1455790, 1871730, 2183685, 2620422, 4367370, 6551055, 13102110]

約数ペア:

[(1, 13102110), (2, 6551055), (3, 4367370), (5, 2620422), (6, 2183685), (7, 1871730), (9, 1455790), (10, 1310211), (14, 935865), (15, 873474), (18, 727895), (21, 623910), (30, 436737), (35, 374346), (42, 311955), (45, 291158), (49, 267390), (63, 207970), (70, 187173), (90, 145579), (98, 133695), (105, 124782), (126, 103985), (147, 89130), (210, 62391), (245, 53478), (294, 44565), (315, 41594), (441, 29710), (490, 26739), (630, 20797), (735, 17826), (882, 14855), (1470, 8913), (2205, 5942), (2971, 4410)]