53846820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17597}}^1$

素因数の和:17629

約数の個数: 72

約数和(自身を含む): 172953144

約数和(自身を除く): 119106324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 17597, 35194, 52791, 70388, 87985, 105582, 158373, 175970, 211164, 263955, 299149, 316746, 351940, 527910, 598298, 633492, 791865, 897447, 1055820, 1196596, 1495745, 1583730, 1794894, 2692341, 2991490, 3167460, 3589788, 4487235, 5384682, 5982980, 8974470, 10769364, 13461705, 17948940, 26923410, 53846820]

約数ペア:

[(1, 53846820), (2, 26923410), (3, 17948940), (4, 13461705), (5, 10769364), (6, 8974470), (9, 5982980), (10, 5384682), (12, 4487235), (15, 3589788), (17, 3167460), (18, 2991490), (20, 2692341), (30, 1794894), (34, 1583730), (36, 1495745), (45, 1196596), (51, 1055820), (60, 897447), (68, 791865), (85, 633492), (90, 598298), (102, 527910), (153, 351940), (170, 316746), (180, 299149), (204, 263955), (255, 211164), (306, 175970), (340, 158373), (510, 105582), (612, 87985), (765, 70388), (1020, 52791), (1530, 35194), (3060, 17597)]