12270804570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{242171}}^1$

素因数の和:242747

約数の個数: 48

約数和(自身を含む): 31960891872

約数和(自身を除く): 19690087302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 563, 1126, 1689, 2815, 3378, 5067, 5630, 8445, 10134, 16890, 25335, 50670, 242171, 484342, 726513, 1210855, 1453026, 2179539, 2421710, 3632565, 4359078, 7265130, 10897695, 21795390, 136342273, 272684546, 409026819, 681711365, 818053638, 1227080457, 1363422730, 2045134095, 2454160914, 4090268190, 6135402285, 12270804570]

約数ペア:

[(1, 12270804570), (2, 6135402285), (3, 4090268190), (5, 2454160914), (6, 2045134095), (9, 1363422730), (10, 1227080457), (15, 818053638), (18, 681711365), (30, 409026819), (45, 272684546), (90, 136342273), (563, 21795390), (1126, 10897695), (1689, 7265130), (2815, 4359078), (3378, 3632565), (5067, 2421710), (5630, 2179539), (8445, 1453026), (10134, 1210855), (16890, 726513), (25335, 484342), (50670, 242171)]