39286380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1051}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 127249920

約数和(自身を除く): 87963540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1051, 1068, 1246, 1335, 1780, 1869, 2102, 2492, 2670, 3115, 3153, 3738, 4204, 5255, 5340, 6230, 6306, 7357, 7476, 9345, 10510, 12460, 12612, 14714, 15765, 18690, 21020, 22071, 29428, 31530, 36785, 37380, 44142, 63060, 73570, 88284, 93539, 110355, 147140, 187078, 220710, 280617, 374156, 441420, 467695, 561234, 654773, 935390, 1122468, 1309546, 1403085, 1870780, 1964319, 2619092, 2806170, 3273865, 3928638, 5612340, 6547730, 7857276, 9821595, 13095460, 19643190, 39286380]

約数ペア:

[(1, 39286380), (2, 19643190), (3, 13095460), (4, 9821595), (5, 7857276), (6, 6547730), (7, 5612340), (10, 3928638), (12, 3273865), (14, 2806170), (15, 2619092), (20, 1964319), (21, 1870780), (28, 1403085), (30, 1309546), (35, 1122468), (42, 935390), (60, 654773), (70, 561234), (84, 467695), (89, 441420), (105, 374156), (140, 280617), (178, 220710), (210, 187078), (267, 147140), (356, 110355), (420, 93539), (445, 88284), (534, 73570), (623, 63060), (890, 44142), (1051, 37380), (1068, 36785), (1246, 31530), (1335, 29428), (1780, 22071), (1869, 21020), (2102, 18690), (2492, 15765), (2670, 14714), (3115, 12612), (3153, 12460), (3738, 10510), (4204, 9345), (5255, 7476), (5340, 7357), (6230, 6306)]