83885160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3313}}^1$

素因数の和:3538

約数の個数: 64

約数和(自身を含む): 252924480

約数和(自身を除く): 169039320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3313, 4220, 5064, 6330, 6626, 8440, 9939, 12660, 13252, 16565, 19878, 25320, 26504, 33130, 39756, 49695, 66260, 79512, 99390, 132520, 198780, 397560, 699043, 1398086, 2097129, 2796172, 3495215, 4194258, 5592344, 6990430, 8388516, 10485645, 13980860, 16777032, 20971290, 27961720, 41942580, 83885160]

約数ペア:

[(1, 83885160), (2, 41942580), (3, 27961720), (4, 20971290), (5, 16777032), (6, 13980860), (8, 10485645), (10, 8388516), (12, 6990430), (15, 5592344), (20, 4194258), (24, 3495215), (30, 2796172), (40, 2097129), (60, 1398086), (120, 699043), (211, 397560), (422, 198780), (633, 132520), (844, 99390), (1055, 79512), (1266, 66260), (1688, 49695), (2110, 39756), (2532, 33130), (3165, 26504), (3313, 25320), (4220, 19878), (5064, 16565), (6330, 13252), (6626, 12660), (8440, 9939)]