12229500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 36900864

約数和(自身を除く): 24671364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 263, 300, 310, 372, 375, 465, 500, 526, 620, 750, 775, 789, 930, 1052, 1315, 1500, 1550, 1578, 1860, 2325, 2630, 3100, 3156, 3875, 3945, 4650, 5260, 6575, 7750, 7890, 8153, 9300, 11625, 13150, 15500, 15780, 16306, 19725, 23250, 24459, 26300, 32612, 32875, 39450, 40765, 46500, 48918, 65750, 78900, 81530, 97836, 98625, 122295, 131500, 163060, 197250, 203825, 244590, 394500, 407650, 489180, 611475, 815300, 1019125, 1222950, 2038250, 2445900, 3057375, 4076500, 6114750, 12229500]

約数ペア:

[(1, 12229500), (2, 6114750), (3, 4076500), (4, 3057375), (5, 2445900), (6, 2038250), (10, 1222950), (12, 1019125), (15, 815300), (20, 611475), (25, 489180), (30, 407650), (31, 394500), (50, 244590), (60, 203825), (62, 197250), (75, 163060), (93, 131500), (100, 122295), (124, 98625), (125, 97836), (150, 81530), (155, 78900), (186, 65750), (250, 48918), (263, 46500), (300, 40765), (310, 39450), (372, 32875), (375, 32612), (465, 26300), (500, 24459), (526, 23250), (620, 19725), (750, 16306), (775, 15780), (789, 15500), (930, 13150), (1052, 11625), (1315, 9300), (1500, 8153), (1550, 7890), (1578, 7750), (1860, 6575), (2325, 5260), (2630, 4650), (3100, 3945), (3156, 3875)]