142715430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{853}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 438839856

約数和(自身を除く): 296124426

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 195, 198, 234, 286, 330, 338, 390, 429, 495, 507, 585, 715, 845, 853, 858, 990, 1014, 1170, 1287, 1430, 1521, 1690, 1706, 1859, 2145, 2535, 2559, 2574, 3042, 3718, 4265, 4290, 5070, 5118, 5577, 6435, 7605, 7677, 8530, 9295, 9383, 11089, 11154, 12795, 12870, 15210, 15354, 16731, 18590, 18766, 22178, 25590, 27885, 28149, 33267, 33462, 38385, 46915, 55445, 55770, 56298, 66534, 76770, 83655, 84447, 93830, 99801, 110890, 121979, 140745, 144157, 166335, 167310, 168894, 199602, 243958, 281490, 288314, 332670, 365937, 422235, 432471, 499005, 609895, 720785, 731874, 844470, 864942, 998010, 1097811, 1219790, 1297413, 1441570, 1585727, 1829685, 2162355, 2195622, 2594826, 3171454, 3659370, 4324710, 4757181, 5489055, 6487065, 7928635, 9514362, 10978110, 12974130, 14271543, 15857270, 23785905, 28543086, 47571810, 71357715, 142715430]

約数ペア:

[(1, 142715430), (2, 71357715), (3, 47571810), (5, 28543086), (6, 23785905), (9, 15857270), (10, 14271543), (11, 12974130), (13, 10978110), (15, 9514362), (18, 7928635), (22, 6487065), (26, 5489055), (30, 4757181), (33, 4324710), (39, 3659370), (45, 3171454), (55, 2594826), (65, 2195622), (66, 2162355), (78, 1829685), (90, 1585727), (99, 1441570), (110, 1297413), (117, 1219790), (130, 1097811), (143, 998010), (165, 864942), (169, 844470), (195, 731874), (198, 720785), (234, 609895), (286, 499005), (330, 432471), (338, 422235), (390, 365937), (429, 332670), (495, 288314), (507, 281490), (585, 243958), (715, 199602), (845, 168894), (853, 167310), (858, 166335), (990, 144157), (1014, 140745), (1170, 121979), (1287, 110890), (1430, 99801), (1521, 93830), (1690, 84447), (1706, 83655), (1859, 76770), (2145, 66534), (2535, 56298), (2559, 55770), (2574, 55445), (3042, 46915), (3718, 38385), (4265, 33462), (4290, 33267), (5070, 28149), (5118, 27885), (5577, 25590), (6435, 22178), (7605, 18766), (7677, 18590), (8530, 16731), (9295, 15354), (9383, 15210), (11089, 12870), (11154, 12795)]