47277900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 108

約数和(自身を含む): 149693544

約数和(自身を除く): 102415644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 131, 150, 180, 225, 262, 300, 393, 401, 450, 524, 655, 786, 802, 900, 1179, 1203, 1310, 1572, 1604, 1965, 2005, 2358, 2406, 2620, 3275, 3609, 3930, 4010, 4716, 4812, 5895, 6015, 6550, 7218, 7860, 8020, 9825, 10025, 11790, 12030, 13100, 14436, 18045, 19650, 20050, 23580, 24060, 29475, 30075, 36090, 39300, 40100, 52531, 58950, 60150, 72180, 90225, 105062, 117900, 120300, 157593, 180450, 210124, 262655, 315186, 360900, 472779, 525310, 630372, 787965, 945558, 1050620, 1313275, 1575930, 1891116, 2363895, 2626550, 3151860, 3939825, 4727790, 5253100, 7879650, 9455580, 11819475, 15759300, 23638950, 47277900]

約数ペア:

[(1, 47277900), (2, 23638950), (3, 15759300), (4, 11819475), (5, 9455580), (6, 7879650), (9, 5253100), (10, 4727790), (12, 3939825), (15, 3151860), (18, 2626550), (20, 2363895), (25, 1891116), (30, 1575930), (36, 1313275), (45, 1050620), (50, 945558), (60, 787965), (75, 630372), (90, 525310), (100, 472779), (131, 360900), (150, 315186), (180, 262655), (225, 210124), (262, 180450), (300, 157593), (393, 120300), (401, 117900), (450, 105062), (524, 90225), (655, 72180), (786, 60150), (802, 58950), (900, 52531), (1179, 40100), (1203, 39300), (1310, 36090), (1572, 30075), (1604, 29475), (1965, 24060), (2005, 23580), (2358, 20050), (2406, 19650), (2620, 18045), (3275, 14436), (3609, 13100), (3930, 12030), (4010, 11790), (4716, 10025), (4812, 9825), (5895, 8020), (6015, 7860), (6550, 7218)]