15690469815

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1301}}^1\times {\mathrm{3229}}^1$

素因数の和:4624

約数の個数: 48

約数和(自身を含む): 27554173920

約数和(自身を除く): 11863704105

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 1301, 3229, 3735, 3903, 6505, 9687, 11709, 16145, 19515, 29061, 48435, 58545, 107983, 145305, 268007, 323949, 539915, 804021, 971847, 1340035, 1619745, 2412063, 4020105, 4200929, 4859235, 12060315, 12602787, 21004645, 37808361, 63013935, 189041805, 348677107, 1046031321, 1743385535, 3138093963, 5230156605, 15690469815]

約数ペア:

[(1, 15690469815), (3, 5230156605), (5, 3138093963), (9, 1743385535), (15, 1046031321), (45, 348677107), (83, 189041805), (249, 63013935), (415, 37808361), (747, 21004645), (1245, 12602787), (1301, 12060315), (3229, 4859235), (3735, 4200929), (3903, 4020105), (6505, 2412063), (9687, 1619745), (11709, 1340035), (16145, 971847), (19515, 804021), (29061, 539915), (48435, 323949), (58545, 268007), (107983, 145305)]