30385944

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 87609600

約数和(自身を除く): 57223656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 177, 184, 207, 236, 276, 311, 354, 414, 472, 531, 552, 622, 708, 828, 933, 1062, 1244, 1357, 1416, 1656, 1866, 2124, 2488, 2714, 2799, 3732, 4071, 4248, 5428, 5598, 7153, 7464, 8142, 10856, 11196, 12213, 14306, 16284, 18349, 21459, 22392, 24426, 28612, 32568, 36698, 42918, 48852, 55047, 57224, 64377, 73396, 85836, 97704, 110094, 128754, 146792, 165141, 171672, 220188, 257508, 330282, 422027, 440376, 515016, 660564, 844054, 1266081, 1321128, 1688108, 2532162, 3376216, 3798243, 5064324, 7596486, 10128648, 15192972, 30385944]

約数ペア:

[(1, 30385944), (2, 15192972), (3, 10128648), (4, 7596486), (6, 5064324), (8, 3798243), (9, 3376216), (12, 2532162), (18, 1688108), (23, 1321128), (24, 1266081), (36, 844054), (46, 660564), (59, 515016), (69, 440376), (72, 422027), (92, 330282), (118, 257508), (138, 220188), (177, 171672), (184, 165141), (207, 146792), (236, 128754), (276, 110094), (311, 97704), (354, 85836), (414, 73396), (472, 64377), (531, 57224), (552, 55047), (622, 48852), (708, 42918), (828, 36698), (933, 32568), (1062, 28612), (1244, 24426), (1357, 22392), (1416, 21459), (1656, 18349), (1866, 16284), (2124, 14306), (2488, 12213), (2714, 11196), (2799, 10856), (3732, 8142), (4071, 7464), (4248, 7153), (5428, 5598)]