22097940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 65802240

約数和(自身を除く): 43704300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 67, 69, 92, 115, 134, 138, 201, 230, 239, 268, 276, 335, 345, 402, 460, 478, 670, 690, 717, 804, 956, 1005, 1195, 1340, 1380, 1434, 1541, 2010, 2390, 2868, 3082, 3585, 4020, 4623, 4780, 5497, 6164, 7170, 7705, 9246, 10994, 14340, 15410, 16013, 16491, 18492, 21988, 23115, 27485, 30820, 32026, 32982, 46230, 48039, 54970, 64052, 65964, 80065, 82455, 92460, 96078, 109940, 160130, 164910, 192156, 240195, 320260, 329820, 368299, 480390, 736598, 960780, 1104897, 1473196, 1841495, 2209794, 3682990, 4419588, 5524485, 7365980, 11048970, 22097940]

約数ペア:

[(1, 22097940), (2, 11048970), (3, 7365980), (4, 5524485), (5, 4419588), (6, 3682990), (10, 2209794), (12, 1841495), (15, 1473196), (20, 1104897), (23, 960780), (30, 736598), (46, 480390), (60, 368299), (67, 329820), (69, 320260), (92, 240195), (115, 192156), (134, 164910), (138, 160130), (201, 109940), (230, 96078), (239, 92460), (268, 82455), (276, 80065), (335, 65964), (345, 64052), (402, 54970), (460, 48039), (478, 46230), (670, 32982), (690, 32026), (717, 30820), (804, 27485), (956, 23115), (1005, 21988), (1195, 18492), (1340, 16491), (1380, 16013), (1434, 15410), (1541, 14340), (2010, 10994), (2390, 9246), (2868, 7705), (3082, 7170), (3585, 6164), (4020, 5497), (4623, 4780)]