1323703020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1161143}}^1$

素因数の和:1161174

約数の個数: 48

約数和(自身を含む): 3901443840

約数和(自身を除く): 2577740820

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, 1161143, 2322286, 3483429, 4644572, 5805715, 6966858, 11611430, 13933716, 17417145, 22061717, 23222860, 34834290, 44123434, 66185151, 69668580, 88246868, 110308585, 132370302, 220617170, 264740604, 330925755, 441234340, 661851510, 1323703020]

約数ペア:

[(1, 1323703020), (2, 661851510), (3, 441234340), (4, 330925755), (5, 264740604), (6, 220617170), (10, 132370302), (12, 110308585), (15, 88246868), (19, 69668580), (20, 66185151), (30, 44123434), (38, 34834290), (57, 23222860), (60, 22061717), (76, 17417145), (95, 13933716), (114, 11611430), (190, 6966858), (228, 5805715), (285, 4644572), (380, 3483429), (570, 2322286), (1140, 1161143)]