27151224660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{242119}}^1$

素因数の和:242230

約数の個数: 144

約数和(自身を含む): 95182214400

約数和(自身を除く): 68030989740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 89, 90, 105, 126, 140, 178, 180, 210, 252, 267, 315, 356, 420, 445, 534, 623, 630, 801, 890, 1068, 1246, 1260, 1335, 1602, 1780, 1869, 2492, 2670, 3115, 3204, 3738, 4005, 5340, 5607, 6230, 7476, 8010, 9345, 11214, 12460, 16020, 18690, 22428, 28035, 37380, 56070, 112140, 242119, 484238, 726357, 968476, 1210595, 1452714, 1694833, 2179071, 2421190, 2905428, 3389666, 3631785, 4358142, 4842380, 5084499, 6779332, 7263570, 8474165, 8716284, 10168998, 10895355, 14527140, 15253497, 16948330, 20337996, 21548591, 21790710, 25422495, 30506994, 33896660, 43097182, 43581420, 50844990, 61013988, 64645773, 76267485, 86194364, 101689980, 107742955, 129291546, 150840137, 152534970, 193937319, 215485910, 258583092, 301680274, 305069940, 323228865, 387874638, 430971820, 452520411, 603360548, 646457730, 754200685, 775749276, 905040822, 969686595, 1292915460, 1357561233, 1508401370, 1810081644, 1939373190, 2262602055, 2715122466, 3016802740, 3878746380, 4525204110, 5430244932, 6787806165, 9050408220, 13575612330, 27151224660]

約数ペア:

[(1, 27151224660), (2, 13575612330), (3, 9050408220), (4, 6787806165), (5, 5430244932), (6, 4525204110), (7, 3878746380), (9, 3016802740), (10, 2715122466), (12, 2262602055), (14, 1939373190), (15, 1810081644), (18, 1508401370), (20, 1357561233), (21, 1292915460), (28, 969686595), (30, 905040822), (35, 775749276), (36, 754200685), (42, 646457730), (45, 603360548), (60, 452520411), (63, 430971820), (70, 387874638), (84, 323228865), (89, 305069940), (90, 301680274), (105, 258583092), (126, 215485910), (140, 193937319), (178, 152534970), (180, 150840137), (210, 129291546), (252, 107742955), (267, 101689980), (315, 86194364), (356, 76267485), (420, 64645773), (445, 61013988), (534, 50844990), (623, 43581420), (630, 43097182), (801, 33896660), (890, 30506994), (1068, 25422495), (1246, 21790710), (1260, 21548591), (1335, 20337996), (1602, 16948330), (1780, 15253497), (1869, 14527140), (2492, 10895355), (2670, 10168998), (3115, 8716284), (3204, 8474165), (3738, 7263570), (4005, 6779332), (5340, 5084499), (5607, 4842380), (6230, 4358142), (7476, 3631785), (8010, 3389666), (9345, 2905428), (11214, 2421190), (12460, 2179071), (16020, 1694833), (18690, 1452714), (22428, 1210595), (28035, 968476), (37380, 726357), (56070, 484238), (112140, 242119)]