40026090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3539}}^1$

素因数の和:3591

約数の個数: 64

約数和(自身を含む): 107049600

約数和(自身を除く): 67023510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3539, 3770, 5655, 7078, 10617, 11310, 17695, 21234, 35390, 46007, 53085, 92014, 102631, 106170, 138021, 205262, 230035, 276042, 307893, 460070, 513155, 615786, 690105, 1026310, 1334203, 1380210, 1539465, 2668406, 3078930, 4002609, 6671015, 8005218, 13342030, 20013045, 40026090]

約数ペア:

[(1, 40026090), (2, 20013045), (3, 13342030), (5, 8005218), (6, 6671015), (10, 4002609), (13, 3078930), (15, 2668406), (26, 1539465), (29, 1380210), (30, 1334203), (39, 1026310), (58, 690105), (65, 615786), (78, 513155), (87, 460070), (130, 307893), (145, 276042), (174, 230035), (195, 205262), (290, 138021), (377, 106170), (390, 102631), (435, 92014), (754, 53085), (870, 46007), (1131, 35390), (1885, 21234), (2262, 17695), (3539, 11310), (3770, 10617), (5655, 7078)]