45758560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16823}}^1$

素因数の和:16855

約数の個数: 48

約数和(自身を含む): 114470496

約数和(自身を除く): 68711936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 16823, 33646, 67292, 84115, 134584, 168230, 269168, 285991, 336460, 538336, 571982, 672920, 1143964, 1345840, 1429955, 2287928, 2691680, 2859910, 4575856, 5719820, 9151712, 11439640, 22879280, 45758560]

約数ペア:

[(1, 45758560), (2, 22879280), (4, 11439640), (5, 9151712), (8, 5719820), (10, 4575856), (16, 2859910), (17, 2691680), (20, 2287928), (32, 1429955), (34, 1345840), (40, 1143964), (68, 672920), (80, 571982), (85, 538336), (136, 336460), (160, 285991), (170, 269168), (272, 168230), (340, 134584), (544, 84115), (680, 67292), (1360, 33646), (2720, 16823)]