1274889690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 3357559296

約数和(自身を除く): 2082669606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 271, 313, 334, 501, 542, 626, 813, 835, 939, 1002, 1355, 1503, 1565, 1626, 1670, 1878, 2439, 2505, 2710, 2817, 3006, 3130, 4065, 4695, 4878, 5010, 5634, 7515, 8130, 9390, 12195, 14085, 15030, 24390, 28170, 45257, 52271, 84823, 90514, 104542, 135771, 156813, 169646, 226285, 254469, 261355, 271542, 313626, 407313, 424115, 452570, 470439, 508938, 522710, 678855, 763407, 784065, 814626, 848230, 940878, 1272345, 1357710, 1526814, 1568130, 2036565, 2352195, 2544690, 3817035, 4073130, 4704390, 7634070, 14165441, 28330882, 42496323, 70827205, 84992646, 127488969, 141654410, 212481615, 254977938, 424963230, 637444845, 1274889690]

約数ペア:

[(1, 1274889690), (2, 637444845), (3, 424963230), (5, 254977938), (6, 212481615), (9, 141654410), (10, 127488969), (15, 84992646), (18, 70827205), (30, 42496323), (45, 28330882), (90, 14165441), (167, 7634070), (271, 4704390), (313, 4073130), (334, 3817035), (501, 2544690), (542, 2352195), (626, 2036565), (813, 1568130), (835, 1526814), (939, 1357710), (1002, 1272345), (1355, 940878), (1503, 848230), (1565, 814626), (1626, 784065), (1670, 763407), (1878, 678855), (2439, 522710), (2505, 508938), (2710, 470439), (2817, 452570), (3006, 424115), (3130, 407313), (4065, 313626), (4695, 271542), (4878, 261355), (5010, 254469), (5634, 226285), (7515, 169646), (8130, 156813), (9390, 135771), (12195, 104542), (14085, 90514), (15030, 84823), (24390, 52271), (28170, 45257)]