54406240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 151732224

約数和(自身を除く): 97325984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1567, 1736, 2170, 2480, 3134, 3472, 4340, 4960, 6268, 6944, 7835, 8680, 10969, 12536, 15670, 17360, 21938, 25072, 31340, 34720, 43876, 48577, 50144, 54845, 62680, 87752, 97154, 109690, 125360, 175504, 194308, 219380, 242885, 250720, 340039, 351008, 388616, 438760, 485770, 680078, 777232, 877520, 971540, 1360156, 1554464, 1700195, 1755040, 1943080, 2720312, 3400390, 3886160, 5440624, 6800780, 7772320, 10881248, 13601560, 27203120, 54406240]

約数ペア:

[(1, 54406240), (2, 27203120), (4, 13601560), (5, 10881248), (7, 7772320), (8, 6800780), (10, 5440624), (14, 3886160), (16, 3400390), (20, 2720312), (28, 1943080), (31, 1755040), (32, 1700195), (35, 1554464), (40, 1360156), (56, 971540), (62, 877520), (70, 777232), (80, 680078), (112, 485770), (124, 438760), (140, 388616), (155, 351008), (160, 340039), (217, 250720), (224, 242885), (248, 219380), (280, 194308), (310, 175504), (434, 125360), (496, 109690), (560, 97154), (620, 87752), (868, 62680), (992, 54845), (1085, 50144), (1120, 48577), (1240, 43876), (1567, 34720), (1736, 31340), (2170, 25072), (2480, 21938), (3134, 17360), (3472, 15670), (4340, 12536), (4960, 10969), (6268, 8680), (6944, 7835)]