4335135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 8709120

約数和(自身を除く): 4373985

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 41, 53, 57, 95, 105, 123, 133, 159, 205, 265, 285, 287, 371, 399, 615, 665, 779, 795, 861, 1007, 1113, 1435, 1855, 1995, 2173, 2337, 3021, 3895, 4305, 5035, 5453, 5565, 6519, 7049, 10865, 11685, 15105, 15211, 16359, 21147, 27265, 32595, 35245, 41287, 45633, 76055, 81795, 105735, 123861, 206435, 228165, 289009, 619305, 867027, 1445045, 4335135]

約数ペア:

[(1, 4335135), (3, 1445045), (5, 867027), (7, 619305), (15, 289009), (19, 228165), (21, 206435), (35, 123861), (41, 105735), (53, 81795), (57, 76055), (95, 45633), (105, 41287), (123, 35245), (133, 32595), (159, 27265), (205, 21147), (265, 16359), (285, 15211), (287, 15105), (371, 11685), (399, 10865), (615, 7049), (665, 6519), (779, 5565), (795, 5453), (861, 5035), (1007, 4305), (1113, 3895), (1435, 3021), (1855, 2337), (1995, 2173)]