30332764

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 54

約数和(自身を含む): 67925760

約数和(自身を除く): 37592996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1279, 1694, 2156, 2558, 3388, 5116, 5929, 8953, 11858, 14069, 17906, 23716, 28138, 35812, 56276, 62671, 98483, 125342, 154759, 196966, 250684, 309518, 393932, 619036, 689381, 1083313, 1378762, 2166626, 2757524, 4333252, 7583191, 15166382, 30332764]

約数ペア:

[(1, 30332764), (2, 15166382), (4, 7583191), (7, 4333252), (11, 2757524), (14, 2166626), (22, 1378762), (28, 1083313), (44, 689381), (49, 619036), (77, 393932), (98, 309518), (121, 250684), (154, 196966), (196, 154759), (242, 125342), (308, 98483), (484, 62671), (539, 56276), (847, 35812), (1078, 28138), (1279, 23716), (1694, 17906), (2156, 14069), (2558, 11858), (3388, 8953), (5116, 5929)]