47750850

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 156180480

約数和(自身を除く): 108429630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 31, 35, 42, 45, 50, 54, 62, 63, 70, 75, 90, 93, 105, 126, 135, 150, 155, 163, 175, 186, 189, 210, 217, 225, 270, 279, 310, 315, 326, 350, 378, 434, 450, 465, 489, 525, 558, 630, 651, 675, 775, 815, 837, 930, 945, 978, 1050, 1085, 1141, 1302, 1350, 1395, 1467, 1550, 1575, 1630, 1674, 1890, 1953, 2170, 2282, 2325, 2445, 2790, 2934, 3150, 3255, 3423, 3906, 4075, 4185, 4401, 4650, 4725, 4890, 5053, 5425, 5705, 5859, 6510, 6846, 6975, 7335, 8150, 8370, 8802, 9450, 9765, 10106, 10269, 10850, 11410, 11718, 12225, 13950, 14670, 15159, 16275, 17115, 19530, 20538, 20925, 22005, 24450, 25265, 28525, 29295, 30318, 30807, 32550, 34230, 35371, 36675, 41850, 44010, 45477, 48825, 50530, 51345, 57050, 58590, 61614, 70742, 73350, 75795, 85575, 90954, 97650, 102690, 106113, 110025, 126325, 136431, 146475, 151590, 154035, 171150, 176855, 212226, 220050, 227385, 252650, 256725, 272862, 292950, 308070, 318339, 353710, 378975, 454770, 513450, 530565, 636678, 682155, 757950, 770175, 884275, 955017, 1061130, 1136925, 1364310, 1540350, 1591695, 1768550, 1910034, 2273850, 2652825, 3183390, 3410775, 4775085, 5305650, 6821550, 7958475, 9550170, 15916950, 23875425, 47750850]

約数ペア:

[(1, 47750850), (2, 23875425), (3, 15916950), (5, 9550170), (6, 7958475), (7, 6821550), (9, 5305650), (10, 4775085), (14, 3410775), (15, 3183390), (18, 2652825), (21, 2273850), (25, 1910034), (27, 1768550), (30, 1591695), (31, 1540350), (35, 1364310), (42, 1136925), (45, 1061130), (50, 955017), (54, 884275), (62, 770175), (63, 757950), (70, 682155), (75, 636678), (90, 530565), (93, 513450), (105, 454770), (126, 378975), (135, 353710), (150, 318339), (155, 308070), (163, 292950), (175, 272862), (186, 256725), (189, 252650), (210, 227385), (217, 220050), (225, 212226), (270, 176855), (279, 171150), (310, 154035), (315, 151590), (326, 146475), (350, 136431), (378, 126325), (434, 110025), (450, 106113), (465, 102690), (489, 97650), (525, 90954), (558, 85575), (630, 75795), (651, 73350), (675, 70742), (775, 61614), (815, 58590), (837, 57050), (930, 51345), (945, 50530), (978, 48825), (1050, 45477), (1085, 44010), (1141, 41850), (1302, 36675), (1350, 35371), (1395, 34230), (1467, 32550), (1550, 30807), (1575, 30318), (1630, 29295), (1674, 28525), (1890, 25265), (1953, 24450), (2170, 22005), (2282, 20925), (2325, 20538), (2445, 19530), (2790, 17115), (2934, 16275), (3150, 15159), (3255, 14670), (3423, 13950), (3906, 12225), (4075, 11718), (4185, 11410), (4401, 10850), (4650, 10269), (4725, 10106), (4890, 9765), (5053, 9450), (5425, 8802), (5705, 8370), (5859, 8150), (6510, 7335), (6846, 6975)]