275724150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{141397}}^1$

素因数の和:141425

約数の個数: 48

約数和(自身を含む): 736400784

約数和(自身を除く): 460676634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 141397, 282794, 424191, 706985, 848382, 1413970, 1838161, 2120955, 3534925, 3676322, 4241910, 5514483, 7069850, 9190805, 10604775, 11028966, 18381610, 21209550, 27572415, 45954025, 55144830, 91908050, 137862075, 275724150]

約数ペア:

[(1, 275724150), (2, 137862075), (3, 91908050), (5, 55144830), (6, 45954025), (10, 27572415), (13, 21209550), (15, 18381610), (25, 11028966), (26, 10604775), (30, 9190805), (39, 7069850), (50, 5514483), (65, 4241910), (75, 3676322), (78, 3534925), (130, 2120955), (150, 1838161), (195, 1413970), (325, 848382), (390, 706985), (650, 424191), (975, 282794), (1950, 141397)]