3899100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 11593008

約数和(自身を除く): 7693908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 317, 410, 492, 615, 634, 820, 951, 1025, 1230, 1268, 1585, 1902, 2050, 2460, 3075, 3170, 3804, 4100, 4755, 6150, 6340, 7925, 9510, 12300, 12997, 15850, 19020, 23775, 25994, 31700, 38991, 47550, 51988, 64985, 77982, 95100, 129970, 155964, 194955, 259940, 324925, 389910, 649850, 779820, 974775, 1299700, 1949550, 3899100]

約数ペア:

[(1, 3899100), (2, 1949550), (3, 1299700), (4, 974775), (5, 779820), (6, 649850), (10, 389910), (12, 324925), (15, 259940), (20, 194955), (25, 155964), (30, 129970), (41, 95100), (50, 77982), (60, 64985), (75, 51988), (82, 47550), (100, 38991), (123, 31700), (150, 25994), (164, 23775), (205, 19020), (246, 15850), (300, 12997), (317, 12300), (410, 9510), (492, 7925), (615, 6340), (634, 6150), (820, 4755), (951, 4100), (1025, 3804), (1230, 3170), (1268, 3075), (1585, 2460), (1902, 2050)]