83819190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30703}}^1$

素因数の和:30733

約数の個数: 64

約数和(自身を含む): 247597056

約数和(自身を除く): 163777866

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 30703, 61406, 92109, 153515, 184218, 214921, 307030, 399139, 429842, 460545, 644763, 798278, 921090, 1074605, 1197417, 1289526, 1995695, 2149210, 2394834, 2793973, 3223815, 3991390, 5587946, 5987085, 6447630, 8381919, 11974170, 13969865, 16763838, 27939730, 41909595, 83819190]

約数ペア:

[(1, 83819190), (2, 41909595), (3, 27939730), (5, 16763838), (6, 13969865), (7, 11974170), (10, 8381919), (13, 6447630), (14, 5987085), (15, 5587946), (21, 3991390), (26, 3223815), (30, 2793973), (35, 2394834), (39, 2149210), (42, 1995695), (65, 1289526), (70, 1197417), (78, 1074605), (91, 921090), (105, 798278), (130, 644763), (182, 460545), (195, 429842), (210, 399139), (273, 307030), (390, 214921), (455, 184218), (546, 153515), (910, 92109), (1365, 61406), (2730, 30703)]