48777750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 159644160

約数和(自身を除く): 110866410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 125, 126, 133, 150, 163, 171, 175, 190, 210, 225, 250, 266, 285, 315, 326, 342, 350, 375, 399, 450, 475, 489, 525, 570, 630, 665, 750, 798, 815, 855, 875, 950, 978, 1050, 1125, 1141, 1197, 1330, 1425, 1467, 1575, 1630, 1710, 1750, 1995, 2250, 2282, 2375, 2394, 2445, 2625, 2850, 2934, 3097, 3150, 3325, 3423, 3990, 4075, 4275, 4750, 4890, 5250, 5705, 5985, 6194, 6650, 6846, 7125, 7335, 7875, 8150, 8550, 9291, 9975, 10269, 11410, 11970, 12225, 14250, 14670, 15485, 15750, 16625, 17115, 18582, 19950, 20375, 20538, 21375, 21679, 24450, 27873, 28525, 29925, 30970, 33250, 34230, 36675, 40750, 42750, 43358, 46455, 49875, 51345, 55746, 57050, 59850, 61125, 65037, 73350, 77425, 85575, 92910, 99750, 102690, 108395, 122250, 130074, 139365, 142625, 149625, 154850, 171150, 183375, 195111, 216790, 232275, 256725, 278730, 285250, 299250, 325185, 366750, 387125, 390222, 427875, 464550, 513450, 541975, 650370, 696825, 774250, 855750, 975555, 1083950, 1161375, 1283625, 1393650, 1625925, 1951110, 2322750, 2567250, 2709875, 3251850, 3484125, 4877775, 5419750, 6968250, 8129625, 9755550, 16259250, 24388875, 48777750]

約数ペア:

[(1, 48777750), (2, 24388875), (3, 16259250), (5, 9755550), (6, 8129625), (7, 6968250), (9, 5419750), (10, 4877775), (14, 3484125), (15, 3251850), (18, 2709875), (19, 2567250), (21, 2322750), (25, 1951110), (30, 1625925), (35, 1393650), (38, 1283625), (42, 1161375), (45, 1083950), (50, 975555), (57, 855750), (63, 774250), (70, 696825), (75, 650370), (90, 541975), (95, 513450), (105, 464550), (114, 427875), (125, 390222), (126, 387125), (133, 366750), (150, 325185), (163, 299250), (171, 285250), (175, 278730), (190, 256725), (210, 232275), (225, 216790), (250, 195111), (266, 183375), (285, 171150), (315, 154850), (326, 149625), (342, 142625), (350, 139365), (375, 130074), (399, 122250), (450, 108395), (475, 102690), (489, 99750), (525, 92910), (570, 85575), (630, 77425), (665, 73350), (750, 65037), (798, 61125), (815, 59850), (855, 57050), (875, 55746), (950, 51345), (978, 49875), (1050, 46455), (1125, 43358), (1141, 42750), (1197, 40750), (1330, 36675), (1425, 34230), (1467, 33250), (1575, 30970), (1630, 29925), (1710, 28525), (1750, 27873), (1995, 24450), (2250, 21679), (2282, 21375), (2375, 20538), (2394, 20375), (2445, 19950), (2625, 18582), (2850, 17115), (2934, 16625), (3097, 15750), (3150, 15485), (3325, 14670), (3423, 14250), (3990, 12225), (4075, 11970), (4275, 11410), (4750, 10269), (4890, 9975), (5250, 9291), (5705, 8550), (5985, 8150), (6194, 7875), (6650, 7335), (6846, 7125)]