47054880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:859

約数の個数: 144

約数和(自身を含む): 164697624

約数和(自身を除く): 117642744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 797, 820, 984, 1230, 1312, 1440, 1476, 1594, 1640, 1845, 1968, 2391, 2460, 2952, 3188, 3280, 3690, 3936, 3985, 4782, 4920, 5904, 6376, 6560, 7173, 7380, 7970, 9564, 9840, 11808, 11955, 12752, 14346, 14760, 15940, 19128, 19680, 23910, 25504, 28692, 29520, 31880, 32677, 35865, 38256, 47820, 57384, 59040, 63760, 65354, 71730, 76512, 95640, 98031, 114768, 127520, 130708, 143460, 163385, 191280, 196062, 229536, 261416, 286920, 294093, 326770, 382560, 392124, 490155, 522832, 573840, 588186, 653540, 784248, 980310, 1045664, 1147680, 1176372, 1307080, 1470465, 1568496, 1960620, 2352744, 2614160, 2940930, 3136992, 3921240, 4705488, 5228320, 5881860, 7842480, 9410976, 11763720, 15684960, 23527440, 47054880]

約数ペア:

[(1, 47054880), (2, 23527440), (3, 15684960), (4, 11763720), (5, 9410976), (6, 7842480), (8, 5881860), (9, 5228320), (10, 4705488), (12, 3921240), (15, 3136992), (16, 2940930), (18, 2614160), (20, 2352744), (24, 1960620), (30, 1568496), (32, 1470465), (36, 1307080), (40, 1176372), (41, 1147680), (45, 1045664), (48, 980310), (60, 784248), (72, 653540), (80, 588186), (82, 573840), (90, 522832), (96, 490155), (120, 392124), (123, 382560), (144, 326770), (160, 294093), (164, 286920), (180, 261416), (205, 229536), (240, 196062), (246, 191280), (288, 163385), (328, 143460), (360, 130708), (369, 127520), (410, 114768), (480, 98031), (492, 95640), (615, 76512), (656, 71730), (720, 65354), (738, 63760), (797, 59040), (820, 57384), (984, 47820), (1230, 38256), (1312, 35865), (1440, 32677), (1476, 31880), (1594, 29520), (1640, 28692), (1845, 25504), (1968, 23910), (2391, 19680), (2460, 19128), (2952, 15940), (3188, 14760), (3280, 14346), (3690, 12752), (3936, 11955), (3985, 11808), (4782, 9840), (4920, 9564), (5904, 7970), (6376, 7380), (6560, 7173)]