61514100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{22783}}^1$

素因数の和:22806

約数の個数: 72

約数和(自身を含む): 197765120

約数和(自身を除く): 136251020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 22783, 45566, 68349, 91132, 113915, 136698, 205047, 227830, 273396, 341745, 410094, 455660, 569575, 615141, 683490, 820188, 1025235, 1139150, 1230282, 1366980, 1708725, 2050470, 2278300, 2460564, 3075705, 3417450, 4100940, 5126175, 6151410, 6834900, 10252350, 12302820, 15378525, 20504700, 30757050, 61514100]

約数ペア:

[(1, 61514100), (2, 30757050), (3, 20504700), (4, 15378525), (5, 12302820), (6, 10252350), (9, 6834900), (10, 6151410), (12, 5126175), (15, 4100940), (18, 3417450), (20, 3075705), (25, 2460564), (27, 2278300), (30, 2050470), (36, 1708725), (45, 1366980), (50, 1230282), (54, 1139150), (60, 1025235), (75, 820188), (90, 683490), (100, 615141), (108, 569575), (135, 455660), (150, 410094), (180, 341745), (225, 273396), (270, 227830), (300, 205047), (450, 136698), (540, 113915), (675, 91132), (900, 68349), (1350, 45566), (2700, 22783)]