30916944

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1213}}^1$

素因数の和:1289

約数の個数: 80

約数和(自身を含む): 90321600

約数和(自身を除く): 59404656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1213, 1416, 1593, 2124, 2426, 2832, 3186, 3639, 4248, 4852, 6372, 7278, 8496, 9704, 10917, 12744, 14556, 19408, 21834, 25488, 29112, 32751, 43668, 58224, 65502, 71567, 87336, 131004, 143134, 174672, 214701, 262008, 286268, 429402, 524016, 572536, 644103, 858804, 1145072, 1288206, 1717608, 1932309, 2576412, 3435216, 3864618, 5152824, 7729236, 10305648, 15458472, 30916944]

約数ペア:

[(1, 30916944), (2, 15458472), (3, 10305648), (4, 7729236), (6, 5152824), (8, 3864618), (9, 3435216), (12, 2576412), (16, 1932309), (18, 1717608), (24, 1288206), (27, 1145072), (36, 858804), (48, 644103), (54, 572536), (59, 524016), (72, 429402), (108, 286268), (118, 262008), (144, 214701), (177, 174672), (216, 143134), (236, 131004), (354, 87336), (432, 71567), (472, 65502), (531, 58224), (708, 43668), (944, 32751), (1062, 29112), (1213, 25488), (1416, 21834), (1593, 19408), (2124, 14556), (2426, 12744), (2832, 10917), (3186, 9704), (3639, 8496), (4248, 7278), (4852, 6372)]