4568265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 9273600

約数和(自身を除く): 4705335

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 95, 117, 135, 137, 171, 195, 247, 285, 351, 411, 513, 585, 685, 741, 855, 1233, 1235, 1755, 1781, 2055, 2223, 2565, 2603, 3699, 3705, 5343, 6165, 6669, 7809, 8905, 11115, 13015, 16029, 18495, 23427, 26715, 33345, 33839, 39045, 48087, 70281, 80145, 101517, 117135, 169195, 240435, 304551, 351405, 507585, 913653, 1522755, 4568265]

約数ペア:

[(1, 4568265), (3, 1522755), (5, 913653), (9, 507585), (13, 351405), (15, 304551), (19, 240435), (27, 169195), (39, 117135), (45, 101517), (57, 80145), (65, 70281), (95, 48087), (117, 39045), (135, 33839), (137, 33345), (171, 26715), (195, 23427), (247, 18495), (285, 16029), (351, 13015), (411, 11115), (513, 8905), (585, 7809), (685, 6669), (741, 6165), (855, 5343), (1233, 3705), (1235, 3699), (1755, 2603), (1781, 2565), (2055, 2223)]