136461900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2309}}^1$

素因数の和:2523

約数の個数: 72

約数和(自身を含む): 397005840

約数和(自身を除く): 260543940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 197, 300, 394, 591, 788, 985, 1182, 1970, 2309, 2364, 2955, 3940, 4618, 4925, 5910, 6927, 9236, 9850, 11545, 11820, 13854, 14775, 19700, 23090, 27708, 29550, 34635, 46180, 57725, 59100, 69270, 115450, 138540, 173175, 230900, 346350, 454873, 692700, 909746, 1364619, 1819492, 2274365, 2729238, 4548730, 5458476, 6823095, 9097460, 11371825, 13646190, 22743650, 27292380, 34115475, 45487300, 68230950, 136461900]

約数ペア:

[(1, 136461900), (2, 68230950), (3, 45487300), (4, 34115475), (5, 27292380), (6, 22743650), (10, 13646190), (12, 11371825), (15, 9097460), (20, 6823095), (25, 5458476), (30, 4548730), (50, 2729238), (60, 2274365), (75, 1819492), (100, 1364619), (150, 909746), (197, 692700), (300, 454873), (394, 346350), (591, 230900), (788, 173175), (985, 138540), (1182, 115450), (1970, 69270), (2309, 59100), (2364, 57725), (2955, 46180), (3940, 34635), (4618, 29550), (4925, 27708), (5910, 23090), (6927, 19700), (9236, 14775), (9850, 13854), (11545, 11820)]