3141810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{4987}}^1$

素因数の和:5007

約数の個数: 48

約数和(自身を含む): 9337536

約数和(自身を除く): 6195726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 4987, 9974, 14961, 24935, 29922, 34909, 44883, 49870, 69818, 74805, 89766, 104727, 149610, 174545, 209454, 224415, 314181, 349090, 448830, 523635, 628362, 1047270, 1570905, 3141810]

約数ペア:

[(1, 3141810), (2, 1570905), (3, 1047270), (5, 628362), (6, 523635), (7, 448830), (9, 349090), (10, 314181), (14, 224415), (15, 209454), (18, 174545), (21, 149610), (30, 104727), (35, 89766), (42, 74805), (45, 69818), (63, 49870), (70, 44883), (90, 34909), (105, 29922), (126, 24935), (210, 14961), (315, 9974), (630, 4987)]