151191900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{55997}}^1$

素因数の和:56020

約数の個数: 72

約数和(自身を含む): 486062640

約数和(自身を除く): 334870740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 55997, 111994, 167991, 223988, 279985, 335982, 503973, 559970, 671964, 839955, 1007946, 1119940, 1399925, 1511919, 1679910, 2015892, 2519865, 2799850, 3023838, 3359820, 4199775, 5039730, 5599700, 6047676, 7559595, 8399550, 10079460, 12599325, 15119190, 16799100, 25198650, 30238380, 37797975, 50397300, 75595950, 151191900]

約数ペア:

[(1, 151191900), (2, 75595950), (3, 50397300), (4, 37797975), (5, 30238380), (6, 25198650), (9, 16799100), (10, 15119190), (12, 12599325), (15, 10079460), (18, 8399550), (20, 7559595), (25, 6047676), (27, 5599700), (30, 5039730), (36, 4199775), (45, 3359820), (50, 3023838), (54, 2799850), (60, 2519865), (75, 2015892), (90, 1679910), (100, 1511919), (108, 1399925), (135, 1119940), (150, 1007946), (180, 839955), (225, 671964), (270, 559970), (300, 503973), (450, 335982), (540, 279985), (675, 223988), (900, 167991), (1350, 111994), (2700, 55997)]