7139775450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{7333}}^1\times {\mathrm{6491}}^1$

素因数の和:13839

約数の個数: 48

約数和(自身を含む): 17711786016

約数和(自身を除く): 10572010566

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 6491, 7333, 12982, 14666, 19473, 21999, 32455, 36665, 38946, 43998, 64910, 73330, 97365, 109995, 162275, 183325, 194730, 219990, 324550, 366650, 486825, 549975, 973650, 1099950, 47598503, 95197006, 142795509, 237992515, 285591018, 475985030, 713977545, 1189962575, 1427955090, 2379925150, 3569887725, 7139775450]

約数ペア:

[(1, 7139775450), (2, 3569887725), (3, 2379925150), (5, 1427955090), (6, 1189962575), (10, 713977545), (15, 475985030), (25, 285591018), (30, 237992515), (50, 142795509), (75, 95197006), (150, 47598503), (6491, 1099950), (7333, 973650), (12982, 549975), (14666, 486825), (19473, 366650), (21999, 324550), (32455, 219990), (36665, 194730), (38946, 183325), (43998, 162275), (64910, 109995), (73330, 97365)]