47186550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 120

約数和(自身を含む): 133955712

約数和(自身を除く): 86769162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 81, 90, 122, 135, 150, 162, 183, 191, 225, 270, 305, 366, 382, 405, 450, 549, 573, 610, 675, 810, 915, 955, 1098, 1146, 1350, 1525, 1647, 1719, 1830, 1910, 2025, 2745, 2865, 3050, 3294, 3438, 4050, 4575, 4775, 4941, 5157, 5490, 5730, 8235, 8595, 9150, 9550, 9882, 10314, 11651, 13725, 14325, 15471, 16470, 17190, 23302, 24705, 25785, 27450, 28650, 30942, 34953, 41175, 42975, 49410, 51570, 58255, 69906, 77355, 82350, 85950, 104859, 116510, 123525, 128925, 154710, 174765, 209718, 247050, 257850, 291275, 314577, 349530, 386775, 524295, 582550, 629154, 773550, 873825, 943731, 1048590, 1572885, 1747650, 1887462, 2621475, 3145770, 4718655, 5242950, 7864425, 9437310, 15728850, 23593275, 47186550]

約数ペア:

[(1, 47186550), (2, 23593275), (3, 15728850), (5, 9437310), (6, 7864425), (9, 5242950), (10, 4718655), (15, 3145770), (18, 2621475), (25, 1887462), (27, 1747650), (30, 1572885), (45, 1048590), (50, 943731), (54, 873825), (61, 773550), (75, 629154), (81, 582550), (90, 524295), (122, 386775), (135, 349530), (150, 314577), (162, 291275), (183, 257850), (191, 247050), (225, 209718), (270, 174765), (305, 154710), (366, 128925), (382, 123525), (405, 116510), (450, 104859), (549, 85950), (573, 82350), (610, 77355), (675, 69906), (810, 58255), (915, 51570), (955, 49410), (1098, 42975), (1146, 41175), (1350, 34953), (1525, 30942), (1647, 28650), (1719, 27450), (1830, 25785), (1910, 24705), (2025, 23302), (2745, 17190), (2865, 16470), (3050, 15471), (3294, 14325), (3438, 13725), (4050, 11651), (4575, 10314), (4775, 9882), (4941, 9550), (5157, 9150), (5490, 8595), (5730, 8235)]