8867430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 27748656

約数和(自身を除く): 18881226

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 53, 55, 65, 66, 78, 90, 99, 106, 110, 117, 130, 143, 159, 165, 169, 195, 198, 234, 265, 286, 318, 330, 338, 390, 429, 477, 495, 507, 530, 583, 585, 689, 715, 795, 845, 858, 954, 990, 1014, 1166, 1170, 1287, 1378, 1430, 1521, 1590, 1690, 1749, 1859, 2067, 2145, 2385, 2535, 2574, 2915, 3042, 3445, 3498, 3718, 4134, 4290, 4770, 5070, 5247, 5577, 5830, 6201, 6435, 6890, 7579, 7605, 8745, 8957, 9295, 10335, 10494, 11154, 12402, 12870, 15158, 15210, 16731, 17490, 17914, 18590, 20670, 22737, 26235, 26871, 27885, 31005, 33462, 37895, 44785, 45474, 52470, 53742, 55770, 62010, 68211, 75790, 80613, 83655, 89570, 98527, 113685, 134355, 136422, 161226, 167310, 197054, 227370, 268710, 295581, 341055, 403065, 492635, 591162, 682110, 806130, 886743, 985270, 1477905, 1773486, 2955810, 4433715, 8867430]

約数ペア:

[(1, 8867430), (2, 4433715), (3, 2955810), (5, 1773486), (6, 1477905), (9, 985270), (10, 886743), (11, 806130), (13, 682110), (15, 591162), (18, 492635), (22, 403065), (26, 341055), (30, 295581), (33, 268710), (39, 227370), (45, 197054), (53, 167310), (55, 161226), (65, 136422), (66, 134355), (78, 113685), (90, 98527), (99, 89570), (106, 83655), (110, 80613), (117, 75790), (130, 68211), (143, 62010), (159, 55770), (165, 53742), (169, 52470), (195, 45474), (198, 44785), (234, 37895), (265, 33462), (286, 31005), (318, 27885), (330, 26871), (338, 26235), (390, 22737), (429, 20670), (477, 18590), (495, 17914), (507, 17490), (530, 16731), (583, 15210), (585, 15158), (689, 12870), (715, 12402), (795, 11154), (845, 10494), (858, 10335), (954, 9295), (990, 8957), (1014, 8745), (1166, 7605), (1170, 7579), (1287, 6890), (1378, 6435), (1430, 6201), (1521, 5830), (1590, 5577), (1690, 5247), (1749, 5070), (1859, 4770), (2067, 4290), (2145, 4134), (2385, 3718), (2535, 3498), (2574, 3445), (2915, 3042)]