27909300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3001}}^1$

素因数の和:3049

約数の個数: 72

約数和(自身を含む): 83383552

約数和(自身を除く): 55474252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3001, 3100, 4650, 6002, 9003, 9300, 12004, 15005, 18006, 30010, 36012, 45015, 60020, 75025, 90030, 93031, 150050, 180060, 186062, 225075, 279093, 300100, 372124, 450150, 465155, 558186, 900300, 930310, 1116372, 1395465, 1860620, 2325775, 2790930, 4651550, 5581860, 6977325, 9303100, 13954650, 27909300]

約数ペア:

[(1, 27909300), (2, 13954650), (3, 9303100), (4, 6977325), (5, 5581860), (6, 4651550), (10, 2790930), (12, 2325775), (15, 1860620), (20, 1395465), (25, 1116372), (30, 930310), (31, 900300), (50, 558186), (60, 465155), (62, 450150), (75, 372124), (93, 300100), (100, 279093), (124, 225075), (150, 186062), (155, 180060), (186, 150050), (300, 93031), (310, 90030), (372, 75025), (465, 60020), (620, 45015), (775, 36012), (930, 30010), (1550, 18006), (1860, 15005), (2325, 12004), (3001, 9300), (3100, 9003), (4650, 6002)]