45482500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 120

約数和(自身を含む): 119661696

約数和(自身を除く): 74179196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 113, 115, 125, 140, 161, 175, 226, 230, 250, 322, 350, 452, 460, 500, 565, 575, 625, 644, 700, 791, 805, 875, 1130, 1150, 1250, 1582, 1610, 1750, 2260, 2300, 2500, 2599, 2825, 2875, 3164, 3220, 3500, 3955, 4025, 4375, 5198, 5650, 5750, 7910, 8050, 8750, 10396, 11300, 11500, 12995, 14125, 14375, 15820, 16100, 17500, 18193, 19775, 20125, 25990, 28250, 28750, 36386, 39550, 40250, 51980, 56500, 57500, 64975, 70625, 72772, 79100, 80500, 90965, 98875, 100625, 129950, 141250, 181930, 197750, 201250, 259900, 282500, 324875, 363860, 395500, 402500, 454825, 494375, 649750, 909650, 988750, 1299500, 1624375, 1819300, 1977500, 2274125, 3248750, 4548250, 6497500, 9096500, 11370625, 22741250, 45482500]

約数ペア:

[(1, 45482500), (2, 22741250), (4, 11370625), (5, 9096500), (7, 6497500), (10, 4548250), (14, 3248750), (20, 2274125), (23, 1977500), (25, 1819300), (28, 1624375), (35, 1299500), (46, 988750), (50, 909650), (70, 649750), (92, 494375), (100, 454825), (113, 402500), (115, 395500), (125, 363860), (140, 324875), (161, 282500), (175, 259900), (226, 201250), (230, 197750), (250, 181930), (322, 141250), (350, 129950), (452, 100625), (460, 98875), (500, 90965), (565, 80500), (575, 79100), (625, 72772), (644, 70625), (700, 64975), (791, 57500), (805, 56500), (875, 51980), (1130, 40250), (1150, 39550), (1250, 36386), (1582, 28750), (1610, 28250), (1750, 25990), (2260, 20125), (2300, 19775), (2500, 18193), (2599, 17500), (2825, 16100), (2875, 15820), (3164, 14375), (3220, 14125), (3500, 12995), (3955, 11500), (4025, 11300), (4375, 10396), (5198, 8750), (5650, 8050), (5750, 7910)]