49180260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 143926272

約数和(自身を除く): 94746012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 137, 155, 186, 193, 274, 310, 372, 386, 411, 465, 548, 579, 620, 685, 772, 822, 930, 965, 1158, 1370, 1644, 1860, 1930, 2055, 2316, 2740, 2895, 3860, 4110, 4247, 5790, 5983, 8220, 8494, 11580, 11966, 12741, 16988, 17949, 21235, 23932, 25482, 26441, 29915, 35898, 42470, 50964, 52882, 59830, 63705, 71796, 79323, 84940, 89745, 105764, 119660, 127410, 132205, 158646, 179490, 254820, 264410, 317292, 358980, 396615, 528820, 793230, 819671, 1586460, 1639342, 2459013, 3278684, 4098355, 4918026, 8196710, 9836052, 12295065, 16393420, 24590130, 49180260]

約数ペア:

[(1, 49180260), (2, 24590130), (3, 16393420), (4, 12295065), (5, 9836052), (6, 8196710), (10, 4918026), (12, 4098355), (15, 3278684), (20, 2459013), (30, 1639342), (31, 1586460), (60, 819671), (62, 793230), (93, 528820), (124, 396615), (137, 358980), (155, 317292), (186, 264410), (193, 254820), (274, 179490), (310, 158646), (372, 132205), (386, 127410), (411, 119660), (465, 105764), (548, 89745), (579, 84940), (620, 79323), (685, 71796), (772, 63705), (822, 59830), (930, 52882), (965, 50964), (1158, 42470), (1370, 35898), (1644, 29915), (1860, 26441), (1930, 25482), (2055, 23932), (2316, 21235), (2740, 17949), (2895, 16988), (3860, 12741), (4110, 11966), (4247, 11580), (5790, 8494), (5983, 8220)]