48542700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 148490496

約数和(自身を除く): 99947796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 53, 60, 71, 75, 86, 100, 106, 129, 142, 150, 159, 172, 212, 213, 215, 258, 265, 284, 300, 318, 355, 426, 430, 516, 530, 636, 645, 710, 795, 852, 860, 1060, 1065, 1075, 1290, 1325, 1420, 1590, 1775, 2130, 2150, 2279, 2580, 2650, 3053, 3180, 3225, 3550, 3763, 3975, 4260, 4300, 4558, 5300, 5325, 6106, 6450, 6837, 7100, 7526, 7950, 9116, 9159, 10650, 11289, 11395, 12212, 12900, 13674, 15052, 15265, 15900, 18318, 18815, 21300, 22578, 22790, 27348, 30530, 34185, 36636, 37630, 45156, 45580, 45795, 56445, 56975, 61060, 68370, 75260, 76325, 91590, 94075, 112890, 113950, 136740, 152650, 161809, 170925, 183180, 188150, 225780, 227900, 228975, 282225, 305300, 323618, 341850, 376300, 457950, 485427, 564450, 647236, 683700, 809045, 915900, 970854, 1128900, 1618090, 1941708, 2427135, 3236180, 4045225, 4854270, 8090450, 9708540, 12135675, 16180900, 24271350, 48542700]

約数ペア:

[(1, 48542700), (2, 24271350), (3, 16180900), (4, 12135675), (5, 9708540), (6, 8090450), (10, 4854270), (12, 4045225), (15, 3236180), (20, 2427135), (25, 1941708), (30, 1618090), (43, 1128900), (50, 970854), (53, 915900), (60, 809045), (71, 683700), (75, 647236), (86, 564450), (100, 485427), (106, 457950), (129, 376300), (142, 341850), (150, 323618), (159, 305300), (172, 282225), (212, 228975), (213, 227900), (215, 225780), (258, 188150), (265, 183180), (284, 170925), (300, 161809), (318, 152650), (355, 136740), (426, 113950), (430, 112890), (516, 94075), (530, 91590), (636, 76325), (645, 75260), (710, 68370), (795, 61060), (852, 56975), (860, 56445), (1060, 45795), (1065, 45580), (1075, 45156), (1290, 37630), (1325, 36636), (1420, 34185), (1590, 30530), (1775, 27348), (2130, 22790), (2150, 22578), (2279, 21300), (2580, 18815), (2650, 18318), (3053, 15900), (3180, 15265), (3225, 15052), (3550, 13674), (3763, 12900), (3975, 12212), (4260, 11395), (4300, 11289), (4558, 10650), (5300, 9159), (5325, 9116), (6106, 7950), (6450, 7526), (6837, 7100)]