140366580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15493}}^1$

素因数の和:15656

約数の個数: 48

約数和(自身を含む): 395654784

約数和(自身を除く): 255288204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 15493, 30986, 46479, 61972, 77465, 92958, 154930, 185916, 232395, 309860, 464790, 929580, 2339443, 4678886, 7018329, 9357772, 11697215, 14036658, 23394430, 28073316, 35091645, 46788860, 70183290, 140366580]

約数ペア:

[(1, 140366580), (2, 70183290), (3, 46788860), (4, 35091645), (5, 28073316), (6, 23394430), (10, 14036658), (12, 11697215), (15, 9357772), (20, 7018329), (30, 4678886), (60, 2339443), (151, 929580), (302, 464790), (453, 309860), (604, 232395), (755, 185916), (906, 154930), (1510, 92958), (1812, 77465), (2265, 61972), (3020, 46479), (4530, 30986), (9060, 15493)]