47926350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 133562880

約数和(自身を除く): 85636530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 131, 135, 150, 225, 262, 270, 271, 393, 450, 542, 655, 675, 786, 813, 1179, 1310, 1350, 1355, 1626, 1965, 2358, 2439, 2710, 3275, 3537, 3930, 4065, 4878, 5895, 6550, 6775, 7074, 7317, 8130, 9825, 11790, 12195, 13550, 14634, 17685, 19650, 20325, 24390, 29475, 35370, 35501, 36585, 40650, 58950, 60975, 71002, 73170, 88425, 106503, 121950, 176850, 177505, 182925, 213006, 319509, 355010, 365850, 532515, 639018, 887525, 958527, 1065030, 1597545, 1775050, 1917054, 2662575, 3195090, 4792635, 5325150, 7987725, 9585270, 15975450, 23963175, 47926350]

約数ペア:

[(1, 47926350), (2, 23963175), (3, 15975450), (5, 9585270), (6, 7987725), (9, 5325150), (10, 4792635), (15, 3195090), (18, 2662575), (25, 1917054), (27, 1775050), (30, 1597545), (45, 1065030), (50, 958527), (54, 887525), (75, 639018), (90, 532515), (131, 365850), (135, 355010), (150, 319509), (225, 213006), (262, 182925), (270, 177505), (271, 176850), (393, 121950), (450, 106503), (542, 88425), (655, 73170), (675, 71002), (786, 60975), (813, 58950), (1179, 40650), (1310, 36585), (1350, 35501), (1355, 35370), (1626, 29475), (1965, 24390), (2358, 20325), (2439, 19650), (2710, 17685), (3275, 14634), (3537, 13550), (3930, 12195), (4065, 11790), (4878, 9825), (5895, 8130), (6550, 7317), (6775, 7074)]