375491850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 952814016

約数和(自身を除く): 577322166

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 131, 150, 194, 197, 262, 291, 393, 394, 485, 582, 591, 655, 786, 970, 985, 1182, 1310, 1455, 1965, 1970, 2425, 2910, 2955, 3275, 3930, 4850, 4925, 5910, 6550, 7275, 9825, 9850, 12707, 14550, 14775, 19109, 19650, 25414, 25807, 29550, 38121, 38218, 51614, 57327, 63535, 76242, 77421, 95545, 114654, 127070, 129035, 154842, 190605, 191090, 258070, 286635, 317675, 381210, 387105, 477725, 573270, 635350, 645175, 774210, 953025, 955450, 1290350, 1433175, 1906050, 1935525, 2503279, 2866350, 3871050, 5006558, 7509837, 12516395, 15019674, 25032790, 37549185, 62581975, 75098370, 125163950, 187745925, 375491850]

約数ペア:

[(1, 375491850), (2, 187745925), (3, 125163950), (5, 75098370), (6, 62581975), (10, 37549185), (15, 25032790), (25, 15019674), (30, 12516395), (50, 7509837), (75, 5006558), (97, 3871050), (131, 2866350), (150, 2503279), (194, 1935525), (197, 1906050), (262, 1433175), (291, 1290350), (393, 955450), (394, 953025), (485, 774210), (582, 645175), (591, 635350), (655, 573270), (786, 477725), (970, 387105), (985, 381210), (1182, 317675), (1310, 286635), (1455, 258070), (1965, 191090), (1970, 190605), (2425, 154842), (2910, 129035), (2955, 127070), (3275, 114654), (3930, 95545), (4850, 77421), (4925, 76242), (5910, 63535), (6550, 57327), (7275, 51614), (9825, 38218), (9850, 38121), (12707, 29550), (14550, 25807), (14775, 25414), (19109, 19650)]