45657900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:640

約数の個数: 108

約数和(自身を含む): 144863992

約数和(自身を除く): 99206092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 194, 225, 291, 300, 388, 450, 485, 523, 582, 873, 900, 970, 1046, 1164, 1455, 1569, 1746, 1940, 2092, 2425, 2615, 2910, 3138, 3492, 4365, 4707, 4850, 5230, 5820, 6276, 7275, 7845, 8730, 9414, 9700, 10460, 13075, 14550, 15690, 17460, 18828, 21825, 23535, 26150, 29100, 31380, 39225, 43650, 47070, 50731, 52300, 78450, 87300, 94140, 101462, 117675, 152193, 156900, 202924, 235350, 253655, 304386, 456579, 470700, 507310, 608772, 760965, 913158, 1014620, 1268275, 1521930, 1826316, 2282895, 2536550, 3043860, 3804825, 4565790, 5073100, 7609650, 9131580, 11414475, 15219300, 22828950, 45657900]

約数ペア:

[(1, 45657900), (2, 22828950), (3, 15219300), (4, 11414475), (5, 9131580), (6, 7609650), (9, 5073100), (10, 4565790), (12, 3804825), (15, 3043860), (18, 2536550), (20, 2282895), (25, 1826316), (30, 1521930), (36, 1268275), (45, 1014620), (50, 913158), (60, 760965), (75, 608772), (90, 507310), (97, 470700), (100, 456579), (150, 304386), (180, 253655), (194, 235350), (225, 202924), (291, 156900), (300, 152193), (388, 117675), (450, 101462), (485, 94140), (523, 87300), (582, 78450), (873, 52300), (900, 50731), (970, 47070), (1046, 43650), (1164, 39225), (1455, 31380), (1569, 29100), (1746, 26150), (1940, 23535), (2092, 21825), (2425, 18828), (2615, 17460), (2910, 15690), (3138, 14550), (3492, 13075), (4365, 10460), (4707, 9700), (4850, 9414), (5230, 8730), (5820, 7845), (6276, 7275)]