26380710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 69063696

約数和(自身を除く): 42682986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 1867, 2355, 2826, 3734, 4710, 5601, 7065, 9335, 11202, 14130, 16803, 18670, 28005, 33606, 56010, 84015, 168030, 293119, 586238, 879357, 1465595, 1758714, 2638071, 2931190, 4396785, 5276142, 8793570, 13190355, 26380710]

約数ペア:

[(1, 26380710), (2, 13190355), (3, 8793570), (5, 5276142), (6, 4396785), (9, 2931190), (10, 2638071), (15, 1758714), (18, 1465595), (30, 879357), (45, 586238), (90, 293119), (157, 168030), (314, 84015), (471, 56010), (785, 33606), (942, 28005), (1413, 18670), (1570, 16803), (1867, 14130), (2355, 11202), (2826, 9335), (3734, 7065), (4710, 5601)]