189925200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{52757}}^1$

素因数の和:52781

約数の個数: 90

約数和(自身を含む): 659105694

約数和(自身を除く): 469180494

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 52757, 105514, 158271, 211028, 263785, 316542, 422056, 474813, 527570, 633084, 791355, 844112, 949626, 1055140, 1266168, 1318925, 1582710, 1899252, 2110280, 2374065, 2532336, 2637850, 3165420, 3798504, 3956775, 4220560, 4748130, 5275700, 6330840, 7597008, 7913550, 9496260, 10551400, 11870325, 12661680, 15827100, 18992520, 21102800, 23740650, 31654200, 37985040, 47481300, 63308400, 94962600, 189925200]

約数ペア:

[(1, 189925200), (2, 94962600), (3, 63308400), (4, 47481300), (5, 37985040), (6, 31654200), (8, 23740650), (9, 21102800), (10, 18992520), (12, 15827100), (15, 12661680), (16, 11870325), (18, 10551400), (20, 9496260), (24, 7913550), (25, 7597008), (30, 6330840), (36, 5275700), (40, 4748130), (45, 4220560), (48, 3956775), (50, 3798504), (60, 3165420), (72, 2637850), (75, 2532336), (80, 2374065), (90, 2110280), (100, 1899252), (120, 1582710), (144, 1318925), (150, 1266168), (180, 1055140), (200, 949626), (225, 844112), (240, 791355), (300, 633084), (360, 527570), (400, 474813), (450, 422056), (600, 316542), (720, 263785), (900, 211028), (1200, 158271), (1800, 105514), (3600, 52757)]