9425430

素因数分解:

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

素因数の和:5010

約数の個数: 64

約数和(自身を含む): 28730880

約数和(自身を除く): 19305450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 4987, 9974, 14961, 24935, 29922, 34909, 44883, 49870, 69818, 74805, 89766, 104727, 134649, 149610, 174545, 209454, 224415, 269298, 314181, 349090, 448830, 523635, 628362, 673245, 942543, 1047270, 1346490, 1570905, 1885086, 3141810, 4712715, 9425430]

約数ペア:

[(1, 9425430), (2, 4712715), (3, 3141810), (5, 1885086), (6, 1570905), (7, 1346490), (9, 1047270), (10, 942543), (14, 673245), (15, 628362), (18, 523635), (21, 448830), (27, 349090), (30, 314181), (35, 269298), (42, 224415), (45, 209454), (54, 174545), (63, 149610), (70, 134649), (90, 104727), (105, 89766), (126, 74805), (135, 69818), (189, 49870), (210, 44883), (270, 34909), (315, 29922), (378, 24935), (630, 14961), (945, 9974), (1890, 4987)]