539488980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41057}}^1$

素因数の和:41145

約数の個数: 72

約数和(自身を含む): 1658907432

約数和(自身を除く): 1119418452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 41057, 82114, 123171, 164228, 205285, 246342, 369513, 410570, 492684, 615855, 739026, 821140, 1231710, 1478052, 1847565, 2463420, 2997161, 3695130, 5994322, 7390260, 8991483, 11988644, 14985805, 17982966, 26974449, 29971610, 35965932, 44957415, 53948898, 59943220, 89914830, 107897796, 134872245, 179829660, 269744490, 539488980]

約数ペア:

[(1, 539488980), (2, 269744490), (3, 179829660), (4, 134872245), (5, 107897796), (6, 89914830), (9, 59943220), (10, 53948898), (12, 44957415), (15, 35965932), (18, 29971610), (20, 26974449), (30, 17982966), (36, 14985805), (45, 11988644), (60, 8991483), (73, 7390260), (90, 5994322), (146, 3695130), (180, 2997161), (219, 2463420), (292, 1847565), (365, 1478052), (438, 1231710), (657, 821140), (730, 739026), (876, 615855), (1095, 492684), (1314, 410570), (1460, 369513), (2190, 246342), (2628, 205285), (3285, 164228), (4380, 123171), (6570, 82114), (13140, 41057)]