30204048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 89783936

約数和(自身を除く): 59579888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 373, 482, 723, 746, 964, 1119, 1446, 1492, 1687, 1928, 2238, 2611, 2892, 2984, 3374, 3856, 4476, 5061, 5222, 5784, 5968, 6748, 7833, 8952, 10122, 10444, 11568, 13496, 15666, 17904, 20244, 20888, 26992, 31332, 40488, 41776, 62664, 80976, 89893, 125328, 179786, 269679, 359572, 539358, 629251, 719144, 1078716, 1258502, 1438288, 1887753, 2157432, 2517004, 3775506, 4314864, 5034008, 7551012, 10068016, 15102024, 30204048]

約数ペア:

[(1, 30204048), (2, 15102024), (3, 10068016), (4, 7551012), (6, 5034008), (7, 4314864), (8, 3775506), (12, 2517004), (14, 2157432), (16, 1887753), (21, 1438288), (24, 1258502), (28, 1078716), (42, 719144), (48, 629251), (56, 539358), (84, 359572), (112, 269679), (168, 179786), (241, 125328), (336, 89893), (373, 80976), (482, 62664), (723, 41776), (746, 40488), (964, 31332), (1119, 26992), (1446, 20888), (1492, 20244), (1687, 17904), (1928, 15666), (2238, 13496), (2611, 11568), (2892, 10444), (2984, 10122), (3374, 8952), (3856, 7833), (4476, 6748), (5061, 5968), (5222, 5784)]