124789770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{28297}}^1$

素因数の和:28324

約数の個数: 72

約数和(自身を含む): 377438724

約数和(自身を除く): 252648954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 28297, 56594, 84891, 141485, 169782, 198079, 254673, 282970, 396158, 424455, 509346, 594237, 848910, 990395, 1188474, 1273365, 1386553, 1782711, 1980790, 2546730, 2773106, 2971185, 3565422, 4159659, 5942370, 6932765, 8319318, 8913555, 12478977, 13865530, 17827110, 20798295, 24957954, 41596590, 62394885, 124789770]

約数ペア:

[(1, 124789770), (2, 62394885), (3, 41596590), (5, 24957954), (6, 20798295), (7, 17827110), (9, 13865530), (10, 12478977), (14, 8913555), (15, 8319318), (18, 6932765), (21, 5942370), (30, 4159659), (35, 3565422), (42, 2971185), (45, 2773106), (49, 2546730), (63, 1980790), (70, 1782711), (90, 1386553), (98, 1273365), (105, 1188474), (126, 990395), (147, 848910), (210, 594237), (245, 509346), (294, 424455), (315, 396158), (441, 282970), (490, 254673), (630, 198079), (735, 169782), (882, 141485), (1470, 84891), (2205, 56594), (4410, 28297)]