447029130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 1090350720

約数和(自身を除く): 643321590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 163, 226, 326, 339, 489, 565, 678, 809, 815, 978, 1130, 1618, 1630, 1695, 2427, 2445, 3390, 4045, 4854, 4890, 8090, 12135, 18419, 24270, 36838, 55257, 91417, 92095, 110514, 131867, 182834, 184190, 263734, 274251, 276285, 395601, 457085, 548502, 552570, 659335, 791202, 914170, 1318670, 1371255, 1978005, 2742510, 3956010, 14900971, 29801942, 44702913, 74504855, 89405826, 149009710, 223514565, 447029130]

約数ペア:

[(1, 447029130), (2, 223514565), (3, 149009710), (5, 89405826), (6, 74504855), (10, 44702913), (15, 29801942), (30, 14900971), (113, 3956010), (163, 2742510), (226, 1978005), (326, 1371255), (339, 1318670), (489, 914170), (565, 791202), (678, 659335), (809, 552570), (815, 548502), (978, 457085), (1130, 395601), (1618, 276285), (1630, 274251), (1695, 263734), (2427, 184190), (2445, 182834), (3390, 131867), (4045, 110514), (4854, 92095), (4890, 91417), (8090, 55257), (12135, 36838), (18419, 24270)]