4640024580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4070197}}^1$

素因数の和:4070228

約数の個数: 48

約数和(自身を含む): 13675865280

約数和(自身を除く): 9035840700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4070197, 8140394, 12210591, 16280788, 20350985, 24421182, 40701970, 48842364, 61052955, 77333743, 81403940, 122105910, 154667486, 232001229, 244211820, 309334972, 386668715, 464002458, 773337430, 928004916, 1160006145, 1546674860, 2320012290, 4640024580]

約数ペア:

[(1, 4640024580), (2, 2320012290), (3, 1546674860), (4, 1160006145), (5, 928004916), (6, 773337430), (10, 464002458), (12, 386668715), (15, 309334972), (19, 244211820), (20, 232001229), (30, 154667486), (38, 122105910), (57, 81403940), (60, 77333743), (76, 61052955), (95, 48842364), (114, 40701970), (190, 24421182), (228, 20350985), (285, 16280788), (380, 12210591), (570, 8140394), (1140, 4070197)]