28548450900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{967}}^1\times {\mathrm{32803}}^1$

素因数の和:33790

約数の個数: 108

約数和(自身を含む): 89578801312

約数和(自身を除く): 61030350412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 967, 1934, 2901, 3868, 4835, 5802, 8703, 9670, 11604, 14505, 17406, 19340, 24175, 29010, 32803, 34812, 43515, 48350, 58020, 65606, 72525, 87030, 96700, 98409, 131212, 145050, 164015, 174060, 196818, 217575, 290100, 295227, 328030, 393636, 435150, 492045, 590454, 656060, 820075, 870300, 984090, 1180908, 1476135, 1640150, 1968180, 2460225, 2952270, 3280300, 4920450, 5904540, 7380675, 9840900, 14761350, 29522700, 31720501, 63441002, 95161503, 126882004, 158602505, 190323006, 285484509, 317205010, 380646012, 475807515, 570969018, 634410020, 793012525, 951615030, 1141938036, 1427422545, 1586025050, 1903230060, 2379037575, 2854845090, 3172050100, 4758075150, 5709690180, 7137112725, 9516150300, 14274225450, 28548450900]

約数ペア:

[(1, 28548450900), (2, 14274225450), (3, 9516150300), (4, 7137112725), (5, 5709690180), (6, 4758075150), (9, 3172050100), (10, 2854845090), (12, 2379037575), (15, 1903230060), (18, 1586025050), (20, 1427422545), (25, 1141938036), (30, 951615030), (36, 793012525), (45, 634410020), (50, 570969018), (60, 475807515), (75, 380646012), (90, 317205010), (100, 285484509), (150, 190323006), (180, 158602505), (225, 126882004), (300, 95161503), (450, 63441002), (900, 31720501), (967, 29522700), (1934, 14761350), (2901, 9840900), (3868, 7380675), (4835, 5904540), (5802, 4920450), (8703, 3280300), (9670, 2952270), (11604, 2460225), (14505, 1968180), (17406, 1640150), (19340, 1476135), (24175, 1180908), (29010, 984090), (32803, 870300), (34812, 820075), (43515, 656060), (48350, 590454), (58020, 492045), (65606, 435150), (72525, 393636), (87030, 328030), (96700, 295227), (98409, 290100), (131212, 217575), (145050, 196818), (164015, 174060)]