4417380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 15410304

約数和(自身を除く): 10992924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 97, 99, 110, 115, 132, 138, 165, 180, 194, 198, 207, 220, 230, 253, 276, 291, 330, 345, 388, 396, 414, 460, 485, 495, 506, 582, 660, 690, 759, 828, 873, 970, 990, 1012, 1035, 1067, 1164, 1265, 1380, 1455, 1518, 1746, 1940, 1980, 2070, 2134, 2231, 2277, 2530, 2910, 3036, 3201, 3492, 3795, 4140, 4268, 4365, 4462, 4554, 5060, 5335, 5820, 6402, 6693, 7590, 8730, 8924, 9108, 9603, 10670, 11155, 11385, 12804, 13386, 15180, 16005, 17460, 19206, 20079, 21340, 22310, 22770, 24541, 26772, 32010, 33465, 38412, 40158, 44620, 45540, 48015, 49082, 64020, 66930, 73623, 80316, 96030, 98164, 100395, 122705, 133860, 147246, 192060, 200790, 220869, 245410, 294492, 368115, 401580, 441738, 490820, 736230, 883476, 1104345, 1472460, 2208690, 4417380]

約数ペア:

[(1, 4417380), (2, 2208690), (3, 1472460), (4, 1104345), (5, 883476), (6, 736230), (9, 490820), (10, 441738), (11, 401580), (12, 368115), (15, 294492), (18, 245410), (20, 220869), (22, 200790), (23, 192060), (30, 147246), (33, 133860), (36, 122705), (44, 100395), (45, 98164), (46, 96030), (55, 80316), (60, 73623), (66, 66930), (69, 64020), (90, 49082), (92, 48015), (97, 45540), (99, 44620), (110, 40158), (115, 38412), (132, 33465), (138, 32010), (165, 26772), (180, 24541), (194, 22770), (198, 22310), (207, 21340), (220, 20079), (230, 19206), (253, 17460), (276, 16005), (291, 15180), (330, 13386), (345, 12804), (388, 11385), (396, 11155), (414, 10670), (460, 9603), (485, 9108), (495, 8924), (506, 8730), (582, 7590), (660, 6693), (690, 6402), (759, 5820), (828, 5335), (873, 5060), (970, 4554), (990, 4462), (1012, 4365), (1035, 4268), (1067, 4140), (1164, 3795), (1265, 3492), (1380, 3201), (1455, 3036), (1518, 2910), (1746, 2530), (1940, 2277), (1980, 2231), (2070, 2134)]