47763300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 153309632

約数和(自身を除く): 105546332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 37, 39, 50, 52, 60, 65, 74, 75, 78, 100, 111, 130, 148, 150, 156, 185, 195, 222, 260, 300, 325, 331, 370, 390, 444, 481, 555, 650, 662, 740, 780, 925, 962, 975, 993, 1110, 1300, 1324, 1443, 1655, 1850, 1924, 1950, 1986, 2220, 2405, 2775, 2886, 3310, 3700, 3900, 3972, 4303, 4810, 4965, 5550, 5772, 6620, 7215, 8275, 8606, 9620, 9930, 11100, 12025, 12247, 12909, 14430, 16550, 17212, 19860, 21515, 24050, 24494, 24825, 25818, 28860, 33100, 36075, 36741, 43030, 48100, 48988, 49650, 51636, 61235, 64545, 72150, 73482, 86060, 99300, 107575, 122470, 129090, 144300, 146964, 159211, 183705, 215150, 244940, 258180, 306175, 318422, 322725, 367410, 430300, 477633, 612350, 636844, 645450, 734820, 796055, 918525, 955266, 1224700, 1290900, 1592110, 1837050, 1910532, 2388165, 3184220, 3674100, 3980275, 4776330, 7960550, 9552660, 11940825, 15921100, 23881650, 47763300]

約数ペア:

[(1, 47763300), (2, 23881650), (3, 15921100), (4, 11940825), (5, 9552660), (6, 7960550), (10, 4776330), (12, 3980275), (13, 3674100), (15, 3184220), (20, 2388165), (25, 1910532), (26, 1837050), (30, 1592110), (37, 1290900), (39, 1224700), (50, 955266), (52, 918525), (60, 796055), (65, 734820), (74, 645450), (75, 636844), (78, 612350), (100, 477633), (111, 430300), (130, 367410), (148, 322725), (150, 318422), (156, 306175), (185, 258180), (195, 244940), (222, 215150), (260, 183705), (300, 159211), (325, 146964), (331, 144300), (370, 129090), (390, 122470), (444, 107575), (481, 99300), (555, 86060), (650, 73482), (662, 72150), (740, 64545), (780, 61235), (925, 51636), (962, 49650), (975, 48988), (993, 48100), (1110, 43030), (1300, 36741), (1324, 36075), (1443, 33100), (1655, 28860), (1850, 25818), (1924, 24825), (1950, 24494), (1986, 24050), (2220, 21515), (2405, 19860), (2775, 17212), (2886, 16550), (3310, 14430), (3700, 12909), (3900, 12247), (3972, 12025), (4303, 11100), (4810, 9930), (4965, 9620), (5550, 8606), (5772, 8275), (6620, 7215)]