70302660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 209986560

約数和(自身を除く): 139683900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 83, 95, 114, 166, 190, 228, 249, 285, 332, 380, 415, 498, 570, 743, 830, 996, 1140, 1245, 1486, 1577, 1660, 2229, 2490, 2972, 3154, 3715, 4458, 4731, 4980, 6308, 7430, 7885, 8916, 9462, 11145, 14117, 14860, 15770, 18924, 22290, 23655, 28234, 31540, 42351, 44580, 47310, 56468, 61669, 70585, 84702, 94620, 123338, 141170, 169404, 185007, 211755, 246676, 282340, 308345, 370014, 423510, 616690, 740028, 847020, 925035, 1171711, 1233380, 1850070, 2343422, 3515133, 3700140, 4686844, 5858555, 7030266, 11717110, 14060532, 17575665, 23434220, 35151330, 70302660]

約数ペア:

[(1, 70302660), (2, 35151330), (3, 23434220), (4, 17575665), (5, 14060532), (6, 11717110), (10, 7030266), (12, 5858555), (15, 4686844), (19, 3700140), (20, 3515133), (30, 2343422), (38, 1850070), (57, 1233380), (60, 1171711), (76, 925035), (83, 847020), (95, 740028), (114, 616690), (166, 423510), (190, 370014), (228, 308345), (249, 282340), (285, 246676), (332, 211755), (380, 185007), (415, 169404), (498, 141170), (570, 123338), (743, 94620), (830, 84702), (996, 70585), (1140, 61669), (1245, 56468), (1486, 47310), (1577, 44580), (1660, 42351), (2229, 31540), (2490, 28234), (2972, 23655), (3154, 22290), (3715, 18924), (4458, 15770), (4731, 14860), (4980, 14117), (6308, 11145), (7430, 9462), (7885, 8916)]