4245480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{3931}}^1$

素因数の和:3951

約数の個数: 64

約数和(自身を含む): 14155200

約数和(自身を除く): 9909720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 3931, 7862, 11793, 15724, 19655, 23586, 31448, 35379, 39310, 47172, 58965, 70758, 78620, 94344, 106137, 117930, 141516, 157240, 176895, 212274, 235860, 283032, 353790, 424548, 471720, 530685, 707580, 849096, 1061370, 1415160, 2122740, 4245480]

約数ペア:

[(1, 4245480), (2, 2122740), (3, 1415160), (4, 1061370), (5, 849096), (6, 707580), (8, 530685), (9, 471720), (10, 424548), (12, 353790), (15, 283032), (18, 235860), (20, 212274), (24, 176895), (27, 157240), (30, 141516), (36, 117930), (40, 106137), (45, 94344), (54, 78620), (60, 70758), (72, 58965), (90, 47172), (108, 39310), (120, 35379), (135, 31448), (180, 23586), (216, 19655), (270, 15724), (360, 11793), (540, 7862), (1080, 3931)]