12149250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 30820608

約数和(自身を除く): 18671358

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 125, 150, 167, 194, 250, 291, 334, 375, 485, 501, 582, 750, 835, 970, 1002, 1455, 1670, 2425, 2505, 2910, 4175, 4850, 5010, 7275, 8350, 12125, 12525, 14550, 16199, 20875, 24250, 25050, 32398, 36375, 41750, 48597, 62625, 72750, 80995, 97194, 125250, 161990, 242985, 404975, 485970, 809950, 1214925, 2024875, 2429850, 4049750, 6074625, 12149250]

約数ペア:

[(1, 12149250), (2, 6074625), (3, 4049750), (5, 2429850), (6, 2024875), (10, 1214925), (15, 809950), (25, 485970), (30, 404975), (50, 242985), (75, 161990), (97, 125250), (125, 97194), (150, 80995), (167, 72750), (194, 62625), (250, 48597), (291, 41750), (334, 36375), (375, 32398), (485, 25050), (501, 24250), (582, 20875), (750, 16199), (835, 14550), (970, 12525), (1002, 12125), (1455, 8350), (1670, 7275), (2425, 5010), (2505, 4850), (2910, 4175)]