1883335740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{219503}}^1$

素因数の和:219539

約数の個数: 96

約数和(自身を含む): 6195280896

約数和(自身を除く): 4311945156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 219503, 439006, 658509, 878012, 1097515, 1317018, 2195030, 2414533, 2634036, 2853539, 3292545, 4390060, 4829066, 5707078, 6585090, 7243599, 8560617, 9658132, 11414156, 12072665, 13170180, 14267695, 14487198, 17121234, 24145330, 28535390, 28974396, 31388929, 34242468, 36217995, 42803085, 48290660, 57070780, 62777858, 72435990, 85606170, 94166787, 125555716, 144871980, 156944645, 171212340, 188333574, 313889290, 376667148, 470833935, 627778580, 941667870, 1883335740]

約数ペア:

[(1, 1883335740), (2, 941667870), (3, 627778580), (4, 470833935), (5, 376667148), (6, 313889290), (10, 188333574), (11, 171212340), (12, 156944645), (13, 144871980), (15, 125555716), (20, 94166787), (22, 85606170), (26, 72435990), (30, 62777858), (33, 57070780), (39, 48290660), (44, 42803085), (52, 36217995), (55, 34242468), (60, 31388929), (65, 28974396), (66, 28535390), (78, 24145330), (110, 17121234), (130, 14487198), (132, 14267695), (143, 13170180), (156, 12072665), (165, 11414156), (195, 9658132), (220, 8560617), (260, 7243599), (286, 6585090), (330, 5707078), (390, 4829066), (429, 4390060), (572, 3292545), (660, 2853539), (715, 2634036), (780, 2414533), (858, 2195030), (1430, 1317018), (1716, 1097515), (2145, 878012), (2860, 658509), (4290, 439006), (8580, 219503)]