24967710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 72806400

約数和(自身を除く): 47838690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 90, 93, 95, 114, 135, 155, 157, 171, 186, 190, 270, 279, 285, 310, 314, 342, 465, 471, 513, 558, 570, 589, 785, 837, 855, 930, 942, 1026, 1178, 1395, 1413, 1570, 1674, 1710, 1767, 2355, 2565, 2790, 2826, 2945, 2983, 3534, 4185, 4239, 4710, 4867, 5130, 5301, 5890, 5966, 7065, 8370, 8478, 8835, 8949, 9734, 10602, 14130, 14601, 14915, 15903, 17670, 17898, 21195, 24335, 26505, 26847, 29202, 29830, 31806, 42390, 43803, 44745, 48670, 53010, 53694, 73005, 79515, 80541, 87606, 89490, 92473, 131409, 134235, 146010, 159030, 161082, 184946, 219015, 262818, 268470, 277419, 402705, 438030, 462365, 554838, 657045, 805410, 832257, 924730, 1314090, 1387095, 1664514, 2496771, 2774190, 4161285, 4993542, 8322570, 12483855, 24967710]

約数ペア:

[(1, 24967710), (2, 12483855), (3, 8322570), (5, 4993542), (6, 4161285), (9, 2774190), (10, 2496771), (15, 1664514), (18, 1387095), (19, 1314090), (27, 924730), (30, 832257), (31, 805410), (38, 657045), (45, 554838), (54, 462365), (57, 438030), (62, 402705), (90, 277419), (93, 268470), (95, 262818), (114, 219015), (135, 184946), (155, 161082), (157, 159030), (171, 146010), (186, 134235), (190, 131409), (270, 92473), (279, 89490), (285, 87606), (310, 80541), (314, 79515), (342, 73005), (465, 53694), (471, 53010), (513, 48670), (558, 44745), (570, 43803), (589, 42390), (785, 31806), (837, 29830), (855, 29202), (930, 26847), (942, 26505), (1026, 24335), (1178, 21195), (1395, 17898), (1413, 17670), (1570, 15903), (1674, 14915), (1710, 14601), (1767, 14130), (2355, 10602), (2565, 9734), (2790, 8949), (2826, 8835), (2945, 8478), (2983, 8370), (3534, 7065), (4185, 5966), (4239, 5890), (4710, 5301), (4867, 5130)]