460043790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{215983}}^1$

素因数の和:216064

約数の個数: 32

約数和(自身を含む): 1119661056

約数和(自身を除く): 659617266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 215983, 431966, 647949, 1079915, 1295898, 2159830, 3239745, 6479490, 15334793, 30669586, 46004379, 76673965, 92008758, 153347930, 230021895, 460043790]

約数ペア:

[(1, 460043790), (2, 230021895), (3, 153347930), (5, 92008758), (6, 76673965), (10, 46004379), (15, 30669586), (30, 15334793), (71, 6479490), (142, 3239745), (213, 2159830), (355, 1295898), (426, 1079915), (710, 647949), (1065, 431966), (2130, 215983)]