2149440030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{6673}}^1$

素因数の和:7882

約数の個数: 64

約数和(自身を含む): 5737504320

約数和(自身を除く): 3588064290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1193, 2386, 3579, 5965, 6673, 7158, 10737, 11930, 13346, 17895, 20019, 21474, 32211, 33365, 35790, 40038, 53685, 60057, 64422, 66730, 100095, 107370, 120114, 161055, 180171, 200190, 300285, 322110, 360342, 600570, 900855, 1801710, 7960889, 15921778, 23882667, 39804445, 47765334, 71648001, 79608890, 119413335, 143296002, 214944003, 238826670, 358240005, 429888006, 716480010, 1074720015, 2149440030]

約数ペア:

[(1, 2149440030), (2, 1074720015), (3, 716480010), (5, 429888006), (6, 358240005), (9, 238826670), (10, 214944003), (15, 143296002), (18, 119413335), (27, 79608890), (30, 71648001), (45, 47765334), (54, 39804445), (90, 23882667), (135, 15921778), (270, 7960889), (1193, 1801710), (2386, 900855), (3579, 600570), (5965, 360342), (6673, 322110), (7158, 300285), (10737, 200190), (11930, 180171), (13346, 161055), (17895, 120114), (20019, 107370), (21474, 100095), (32211, 66730), (33365, 64422), (35790, 60057), (40038, 53685)]