40060207140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31277}}^1\times {\mathrm{21347}}^1$

素因数の和:52636

約数の個数: 48

約数和(自身を含む): 112177420992

約数和(自身を除く): 72117213852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 21347, 31277, 42694, 62554, 64041, 85388, 93831, 106735, 125108, 128082, 156385, 187662, 213470, 256164, 312770, 320205, 375324, 426940, 469155, 625540, 640410, 938310, 1280820, 1876620, 667670119, 1335340238, 2003010357, 2670680476, 3338350595, 4006020714, 6676701190, 8012041428, 10015051785, 13353402380, 20030103570, 40060207140]

約数ペア:

[(1, 40060207140), (2, 20030103570), (3, 13353402380), (4, 10015051785), (5, 8012041428), (6, 6676701190), (10, 4006020714), (12, 3338350595), (15, 2670680476), (20, 2003010357), (30, 1335340238), (60, 667670119), (21347, 1876620), (31277, 1280820), (42694, 938310), (62554, 640410), (64041, 625540), (85388, 469155), (93831, 426940), (106735, 375324), (125108, 320205), (128082, 312770), (156385, 256164), (187662, 213470)]