42440970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{761}}^1$

素因数の和:808

約数の個数: 96

約数和(自身を含む): 120481344

約数和(自身を除く): 78040374

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 429, 507, 715, 761, 845, 858, 1014, 1430, 1522, 1690, 1859, 2145, 2283, 2535, 3718, 3805, 4290, 4566, 5070, 5577, 7610, 8371, 9295, 9893, 11154, 11415, 16742, 18590, 19786, 22830, 25113, 27885, 29679, 41855, 49465, 50226, 55770, 59358, 83710, 98930, 108823, 125565, 128609, 148395, 217646, 251130, 257218, 296790, 326469, 385827, 544115, 643045, 652938, 771654, 1088230, 1286090, 1414699, 1632345, 1929135, 2829398, 3264690, 3858270, 4244097, 7073495, 8488194, 14146990, 21220485, 42440970]

約数ペア:

[(1, 42440970), (2, 21220485), (3, 14146990), (5, 8488194), (6, 7073495), (10, 4244097), (11, 3858270), (13, 3264690), (15, 2829398), (22, 1929135), (26, 1632345), (30, 1414699), (33, 1286090), (39, 1088230), (55, 771654), (65, 652938), (66, 643045), (78, 544115), (110, 385827), (130, 326469), (143, 296790), (165, 257218), (169, 251130), (195, 217646), (286, 148395), (330, 128609), (338, 125565), (390, 108823), (429, 98930), (507, 83710), (715, 59358), (761, 55770), (845, 50226), (858, 49465), (1014, 41855), (1430, 29679), (1522, 27885), (1690, 25113), (1859, 22830), (2145, 19786), (2283, 18590), (2535, 16742), (3718, 11415), (3805, 11154), (4290, 9893), (4566, 9295), (5070, 8371), (5577, 7610)]