115849160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18030

約数の個数: 64

約数和(自身を含む): 310867200

約数和(自身を除く): 195018040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 17989, 35978, 71956, 89945, 125923, 143912, 179890, 251846, 359780, 413747, 503692, 629615, 719560, 827494, 1007384, 1259230, 1654988, 2068735, 2518460, 2896229, 3309976, 4137470, 5036920, 5792458, 8274940, 11584916, 14481145, 16549880, 23169832, 28962290, 57924580, 115849160]

約数ペア:

[(1, 115849160), (2, 57924580), (4, 28962290), (5, 23169832), (7, 16549880), (8, 14481145), (10, 11584916), (14, 8274940), (20, 5792458), (23, 5036920), (28, 4137470), (35, 3309976), (40, 2896229), (46, 2518460), (56, 2068735), (70, 1654988), (92, 1259230), (115, 1007384), (140, 827494), (161, 719560), (184, 629615), (230, 503692), (280, 413747), (322, 359780), (460, 251846), (644, 179890), (805, 143912), (920, 125923), (1288, 89945), (1610, 71956), (3220, 35978), (6440, 17989)]