48775020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{116131}}^1$

素因数の和:116150

約数の個数: 48

約数和(自身を含む): 156081408

約数和(自身を除く): 107306388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 116131, 232262, 348393, 464524, 580655, 696786, 812917, 1161310, 1393572, 1625834, 1741965, 2322620, 2438751, 3251668, 3483930, 4064585, 4877502, 6967860, 8129170, 9755004, 12193755, 16258340, 24387510, 48775020]

約数ペア:

[(1, 48775020), (2, 24387510), (3, 16258340), (4, 12193755), (5, 9755004), (6, 8129170), (7, 6967860), (10, 4877502), (12, 4064585), (14, 3483930), (15, 3251668), (20, 2438751), (21, 2322620), (28, 1741965), (30, 1625834), (35, 1393572), (42, 1161310), (60, 812917), (70, 696786), (84, 580655), (105, 464524), (140, 348393), (210, 232262), (420, 116131)]