45441720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126227}}^1$

素因数の和:126244

約数の個数: 48

約数和(自身を含む): 147686760

約数和(自身を除く): 102245040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126227, 252454, 378681, 504908, 631135, 757362, 1009816, 1136043, 1262270, 1514724, 1893405, 2272086, 2524540, 3029448, 3786810, 4544172, 5049080, 5680215, 7573620, 9088344, 11360430, 15147240, 22720860, 45441720]

約数ペア:

[(1, 45441720), (2, 22720860), (3, 15147240), (4, 11360430), (5, 9088344), (6, 7573620), (8, 5680215), (9, 5049080), (10, 4544172), (12, 3786810), (15, 3029448), (18, 2524540), (20, 2272086), (24, 1893405), (30, 1514724), (36, 1262270), (40, 1136043), (45, 1009816), (60, 757362), (72, 631135), (90, 504908), (120, 378681), (180, 252454), (360, 126227)]