2903924700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{189799}}^1$

素因数の和:189836

約数の個数: 108

約数和(自身を含む): 9637664400

約数和(自身を除く): 6733739700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 15300, 189799, 379598, 569397, 759196, 948995, 1138794, 1708191, 1897990, 2277588, 2846985, 3226583, 3416382, 3795980, 4744975, 5693970, 6453166, 6832764, 8540955, 9489950, 9679749, 11387940, 12906332, 14234925, 16132915, 17081910, 18979900, 19359498, 28469850, 29039247, 32265830, 34163820, 38718996, 42704775, 48398745, 56939700, 58078494, 64531660, 80664575, 85409550, 96797490, 116156988, 145196235, 161329150, 170819100, 193594980, 241993725, 290392470, 322658300, 483987450, 580784940, 725981175, 967974900, 1451962350, 2903924700]

約数ペア:

[(1, 2903924700), (2, 1451962350), (3, 967974900), (4, 725981175), (5, 580784940), (6, 483987450), (9, 322658300), (10, 290392470), (12, 241993725), (15, 193594980), (17, 170819100), (18, 161329150), (20, 145196235), (25, 116156988), (30, 96797490), (34, 85409550), (36, 80664575), (45, 64531660), (50, 58078494), (51, 56939700), (60, 48398745), (68, 42704775), (75, 38718996), (85, 34163820), (90, 32265830), (100, 29039247), (102, 28469850), (150, 19359498), (153, 18979900), (170, 17081910), (180, 16132915), (204, 14234925), (225, 12906332), (255, 11387940), (300, 9679749), (306, 9489950), (340, 8540955), (425, 6832764), (450, 6453166), (510, 5693970), (612, 4744975), (765, 3795980), (850, 3416382), (900, 3226583), (1020, 2846985), (1275, 2277588), (1530, 1897990), (1700, 1708191), (2550, 1138794), (3060, 948995), (3825, 759196), (5100, 569397), (7650, 379598), (15300, 189799)]