49103640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{136399}}^1$

素因数の和:136416

約数の個数: 48

約数和(自身を含む): 159588000

約数和(自身を除く): 110484360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 136399, 272798, 409197, 545596, 681995, 818394, 1091192, 1227591, 1363990, 1636788, 2045985, 2455182, 2727980, 3273576, 4091970, 4910364, 5455960, 6137955, 8183940, 9820728, 12275910, 16367880, 24551820, 49103640]

約数ペア:

[(1, 49103640), (2, 24551820), (3, 16367880), (4, 12275910), (5, 9820728), (6, 8183940), (8, 6137955), (9, 5455960), (10, 4910364), (12, 4091970), (15, 3273576), (18, 2727980), (20, 2455182), (24, 2045985), (30, 1636788), (36, 1363990), (40, 1227591), (45, 1091192), (60, 818394), (72, 681995), (90, 545596), (120, 409197), (180, 272798), (360, 136399)]