70284810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 173203200

約数和(自身を除く): 102918390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 193, 199, 305, 366, 386, 398, 579, 597, 610, 915, 965, 995, 1158, 1194, 1830, 1930, 1990, 2895, 2985, 5790, 5970, 11773, 12139, 23546, 24278, 35319, 36417, 38407, 58865, 60695, 70638, 72834, 76814, 115221, 117730, 121390, 176595, 182085, 192035, 230442, 353190, 364170, 384070, 576105, 1152210, 2342827, 4685654, 7028481, 11714135, 14056962, 23428270, 35142405, 70284810]

約数ペア:

[(1, 70284810), (2, 35142405), (3, 23428270), (5, 14056962), (6, 11714135), (10, 7028481), (15, 4685654), (30, 2342827), (61, 1152210), (122, 576105), (183, 384070), (193, 364170), (199, 353190), (305, 230442), (366, 192035), (386, 182085), (398, 176595), (579, 121390), (597, 117730), (610, 115221), (915, 76814), (965, 72834), (995, 70638), (1158, 60695), (1194, 58865), (1830, 38407), (1930, 36417), (1990, 35319), (2895, 24278), (2985, 23546), (5790, 12139), (5970, 11773)]