45972540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8807}}^1$

素因数の和:8851

約数の個数: 72

約数和(自身を含む): 144275040

約数和(自身を除く): 98302500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 8807, 17614, 26421, 35228, 44035, 52842, 79263, 88070, 105684, 132105, 158526, 176140, 255403, 264210, 317052, 396315, 510806, 528420, 766209, 792630, 1021612, 1277015, 1532418, 1585260, 2298627, 2554030, 3064836, 3831045, 4597254, 5108060, 7662090, 9194508, 11493135, 15324180, 22986270, 45972540]

約数ペア:

[(1, 45972540), (2, 22986270), (3, 15324180), (4, 11493135), (5, 9194508), (6, 7662090), (9, 5108060), (10, 4597254), (12, 3831045), (15, 3064836), (18, 2554030), (20, 2298627), (29, 1585260), (30, 1532418), (36, 1277015), (45, 1021612), (58, 792630), (60, 766209), (87, 528420), (90, 510806), (116, 396315), (145, 317052), (174, 264210), (180, 255403), (261, 176140), (290, 158526), (348, 132105), (435, 105684), (522, 88070), (580, 79263), (870, 52842), (1044, 44035), (1305, 35228), (1740, 26421), (2610, 17614), (5220, 8807)]