23449020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1851

約数の個数: 96

約数和(自身を含む): 77500416

約数和(自身を除く): 54051396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1801, 1860, 2170, 2604, 3255, 3602, 4340, 5403, 6510, 7204, 9005, 10806, 12607, 13020, 18010, 21612, 25214, 27015, 36020, 37821, 50428, 54030, 55831, 63035, 75642, 108060, 111662, 126070, 151284, 167493, 189105, 223324, 252140, 279155, 334986, 378210, 390817, 558310, 669972, 756420, 781634, 837465, 1116620, 1172451, 1563268, 1674930, 1954085, 2344902, 3349860, 3908170, 4689804, 5862255, 7816340, 11724510, 23449020]

約数ペア:

[(1, 23449020), (2, 11724510), (3, 7816340), (4, 5862255), (5, 4689804), (6, 3908170), (7, 3349860), (10, 2344902), (12, 1954085), (14, 1674930), (15, 1563268), (20, 1172451), (21, 1116620), (28, 837465), (30, 781634), (31, 756420), (35, 669972), (42, 558310), (60, 390817), (62, 378210), (70, 334986), (84, 279155), (93, 252140), (105, 223324), (124, 189105), (140, 167493), (155, 151284), (186, 126070), (210, 111662), (217, 108060), (310, 75642), (372, 63035), (420, 55831), (434, 54030), (465, 50428), (620, 37821), (651, 36020), (868, 27015), (930, 25214), (1085, 21612), (1302, 18010), (1801, 13020), (1860, 12607), (2170, 10806), (2604, 9005), (3255, 7204), (3602, 6510), (4340, 5403)]