144962970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 367994880

約数和(自身を除く): 223031910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 263, 285, 526, 570, 789, 967, 1315, 1578, 1934, 2630, 2901, 3945, 4835, 4997, 5802, 7890, 9670, 9994, 14505, 14991, 18373, 24985, 29010, 29982, 36746, 49970, 55119, 74955, 91865, 110238, 149910, 183730, 254321, 275595, 508642, 551190, 762963, 1271605, 1525926, 2543210, 3814815, 4832099, 7629630, 9664198, 14496297, 24160495, 28992594, 48320990, 72481485, 144962970]

約数ペア:

[(1, 144962970), (2, 72481485), (3, 48320990), (5, 28992594), (6, 24160495), (10, 14496297), (15, 9664198), (19, 7629630), (30, 4832099), (38, 3814815), (57, 2543210), (95, 1525926), (114, 1271605), (190, 762963), (263, 551190), (285, 508642), (526, 275595), (570, 254321), (789, 183730), (967, 149910), (1315, 110238), (1578, 91865), (1934, 74955), (2630, 55119), (2901, 49970), (3945, 36746), (4835, 29982), (4997, 29010), (5802, 24985), (7890, 18373), (9670, 14991), (9994, 14505)]