119554338675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2797}}^1$

素因数の和:3253

約数の個数: 96

約数和(自身を含む): 209836569600

約数和(自身を除く): 90282230925

約数列:

[1, 3, 5, 15, 23, 25, 69, 71, 75, 115, 213, 345, 349, 355, 575, 1047, 1065, 1633, 1725, 1745, 1775, 2797, 4899, 5235, 5325, 8027, 8165, 8391, 8725, 13985, 24081, 24495, 24779, 26175, 40135, 40825, 41955, 64331, 69925, 74337, 120405, 122475, 123895, 192993, 198587, 200675, 209775, 321655, 371685, 569917, 595761, 602025, 619475, 964965, 976153, 992935, 1608275, 1709751, 1858425, 2849585, 2928459, 2978805, 4567501, 4824825, 4880765, 4964675, 8548755, 13702503, 14247925, 14642295, 14894025, 22451519, 22837505, 24403825, 42743775, 67354557, 68512515, 69306863, 73211475, 112257595, 114187525, 207920589, 336772785, 342562575, 346534315, 561287975, 1039602945, 1594057849, 1683863925, 1732671575, 4782173547, 5198014725, 7970289245, 23910867735, 39851446225, 119554338675]

約数ペア:

[(1, 119554338675), (3, 39851446225), (5, 23910867735), (15, 7970289245), (23, 5198014725), (25, 4782173547), (69, 1732671575), (71, 1683863925), (75, 1594057849), (115, 1039602945), (213, 561287975), (345, 346534315), (349, 342562575), (355, 336772785), (575, 207920589), (1047, 114187525), (1065, 112257595), (1633, 73211475), (1725, 69306863), (1745, 68512515), (1775, 67354557), (2797, 42743775), (4899, 24403825), (5235, 22837505), (5325, 22451519), (8027, 14894025), (8165, 14642295), (8391, 14247925), (8725, 13702503), (13985, 8548755), (24081, 4964675), (24495, 4880765), (24779, 4824825), (26175, 4567501), (40135, 2978805), (40825, 2928459), (41955, 2849585), (64331, 1858425), (69925, 1709751), (74337, 1608275), (120405, 992935), (122475, 976153), (123895, 964965), (192993, 619475), (198587, 602025), (200675, 595761), (209775, 569917), (321655, 371685)]