136845900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{397}}^1$

素因数の和:800

約数の個数: 108

約数和(自身を含む): 431139072

約数和(自身を除く): 294293172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 383, 397, 450, 766, 794, 900, 1149, 1191, 1532, 1588, 1915, 1985, 2298, 2382, 3447, 3573, 3830, 3970, 4596, 4764, 5745, 5955, 6894, 7146, 7660, 7940, 9575, 9925, 11490, 11910, 13788, 14292, 17235, 17865, 19150, 19850, 22980, 23820, 28725, 29775, 34470, 35730, 38300, 39700, 57450, 59550, 68940, 71460, 86175, 89325, 114900, 119100, 152051, 172350, 178650, 304102, 344700, 357300, 456153, 608204, 760255, 912306, 1368459, 1520510, 1824612, 2280765, 2736918, 3041020, 3801275, 4561530, 5473836, 6842295, 7602550, 9123060, 11403825, 13684590, 15205100, 22807650, 27369180, 34211475, 45615300, 68422950, 136845900]

約数ペア:

[(1, 136845900), (2, 68422950), (3, 45615300), (4, 34211475), (5, 27369180), (6, 22807650), (9, 15205100), (10, 13684590), (12, 11403825), (15, 9123060), (18, 7602550), (20, 6842295), (25, 5473836), (30, 4561530), (36, 3801275), (45, 3041020), (50, 2736918), (60, 2280765), (75, 1824612), (90, 1520510), (100, 1368459), (150, 912306), (180, 760255), (225, 608204), (300, 456153), (383, 357300), (397, 344700), (450, 304102), (766, 178650), (794, 172350), (900, 152051), (1149, 119100), (1191, 114900), (1532, 89325), (1588, 86175), (1915, 71460), (1985, 68940), (2298, 59550), (2382, 57450), (3447, 39700), (3573, 38300), (3830, 35730), (3970, 34470), (4596, 29775), (4764, 28725), (5745, 23820), (5955, 22980), (6894, 19850), (7146, 19150), (7660, 17865), (7940, 17235), (9575, 14292), (9925, 13788), (11490, 11910)]