2088890550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2633}}^1$

素因数の和:2735

約数の個数: 144

約数和(自身を含む): 5884967088

約数和(自身を除く): 3796076538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 43, 45, 50, 75, 82, 86, 90, 123, 129, 150, 205, 215, 225, 246, 258, 369, 387, 410, 430, 450, 615, 645, 738, 774, 1025, 1075, 1230, 1290, 1763, 1845, 1935, 2050, 2150, 2633, 3075, 3225, 3526, 3690, 3870, 5266, 5289, 6150, 6450, 7899, 8815, 9225, 9675, 10578, 13165, 15798, 15867, 17630, 18450, 19350, 23697, 26330, 26445, 31734, 39495, 44075, 47394, 52890, 65825, 78990, 79335, 88150, 107953, 113219, 118485, 131650, 132225, 158670, 197475, 215906, 226438, 236970, 264450, 323859, 339657, 394950, 396675, 539765, 566095, 592425, 647718, 679314, 793350, 971577, 1018971, 1079530, 1132190, 1184850, 1619295, 1698285, 1943154, 2037942, 2698825, 2830475, 3238590, 3396570, 4641979, 4857885, 5094855, 5397650, 5660950, 8096475, 8491425, 9283958, 9715770, 10189710, 13925937, 16192950, 16982850, 23209895, 24289425, 25474275, 27851874, 41777811, 46419790, 48578850, 50948550, 69629685, 83555622, 116049475, 139259370, 208889055, 232098950, 348148425, 417778110, 696296850, 1044445275, 2088890550]

約数ペア:

[(1, 2088890550), (2, 1044445275), (3, 696296850), (5, 417778110), (6, 348148425), (9, 232098950), (10, 208889055), (15, 139259370), (18, 116049475), (25, 83555622), (30, 69629685), (41, 50948550), (43, 48578850), (45, 46419790), (50, 41777811), (75, 27851874), (82, 25474275), (86, 24289425), (90, 23209895), (123, 16982850), (129, 16192950), (150, 13925937), (205, 10189710), (215, 9715770), (225, 9283958), (246, 8491425), (258, 8096475), (369, 5660950), (387, 5397650), (410, 5094855), (430, 4857885), (450, 4641979), (615, 3396570), (645, 3238590), (738, 2830475), (774, 2698825), (1025, 2037942), (1075, 1943154), (1230, 1698285), (1290, 1619295), (1763, 1184850), (1845, 1132190), (1935, 1079530), (2050, 1018971), (2150, 971577), (2633, 793350), (3075, 679314), (3225, 647718), (3526, 592425), (3690, 566095), (3870, 539765), (5266, 396675), (5289, 394950), (6150, 339657), (6450, 323859), (7899, 264450), (8815, 236970), (9225, 226438), (9675, 215906), (10578, 197475), (13165, 158670), (15798, 132225), (15867, 131650), (17630, 118485), (18450, 113219), (19350, 107953), (23697, 88150), (26330, 79335), (26445, 78990), (31734, 65825), (39495, 52890), (44075, 47394)]